197222256

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{11}}^3$

素因数の和:71

約数の個数: 320

約数和(自身を含む): 726144000

約数和(自身を除く): 528921744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 112, 121, 126, 132, 144, 147, 154, 168, 176, 189, 196, 198, 216, 231, 242, 252, 264, 294, 297, 308, 336, 343, 363, 378, 392, 396, 432, 441, 462, 484, 504, 528, 539, 588, 594, 616, 686, 693, 726, 756, 784, 792, 847, 882, 924, 968, 1008, 1029, 1078, 1089, 1176, 1188, 1232, 1323, 1331, 1372, 1386, 1452, 1512, 1584, 1617, 1694, 1764, 1848, 1936, 2058, 2079, 2156, 2178, 2352, 2376, 2541, 2646, 2662, 2744, 2772, 2904, 3024, 3087, 3234, 3267, 3388, 3528, 3696, 3773, 3993, 4116, 4158, 4312, 4356, 4752, 4851, 5082, 5292, 5324, 5488, 5544, 5808, 5929, 6174, 6468, 6534, 6776, 7056, 7546, 7623, 7986, 8232, 8316, 8624, 8712, 9261, 9317, 9702, 10164, 10584, 10648, 11088, 11319, 11858, 11979, 12348, 12936, 13068, 13552, 14553, 15092, 15246, 15972, 16464, 16632, 17424, 17787, 18522, 18634, 19404, 20328, 21168, 21296, 22638, 22869, 23716, 23958, 24696, 25872, 26136, 27951, 29106, 30184, 30492, 31944, 33264, 33957, 35574, 35937, 37044, 37268, 38808, 40656, 41503, 45276, 45738, 47432, 47916, 49392, 52272, 53361, 55902, 58212, 60368, 60984, 63888, 65219, 67914, 71148, 71874, 74088, 74536, 77616, 83006, 83853, 90552, 91476, 94864, 95832, 101871, 106722, 111804, 116424, 121968, 124509, 130438, 135828, 142296, 143748, 148176, 149072, 160083, 166012, 167706, 181104, 182952, 191664, 195657, 203742, 213444, 223608, 232848, 249018, 251559, 260876, 271656, 284592, 287496, 320166, 332024, 335412, 365904, 373527, 391314, 407484, 426888, 447216, 456533, 498036, 503118, 521752, 543312, 574992, 586971, 640332, 664048, 670824, 747054, 782628, 814968, 853776, 913066, 996072, 1006236, 1043504, 1120581, 1173942, 1280664, 1341648, 1369599, 1494108, 1565256, 1629936, 1760913, 1826132, 1992144, 2012472, 2241162, 2347884, 2561328, 2739198, 2988216, 3130512, 3521826, 3652264, 4024944, 4108797, 4482324, 4695768, 5478396, 5976432, 7043652, 7304528, 8217594, 8964648, 9391536, 10956792, 12326391, 14087304, 16435188, 17929296, 21913584, 24652782, 28174608, 32870376, 49305564, 65740752, 98611128, 197222256]

約数ペア:

[(1, 197222256), (2, 98611128), (3, 65740752), (4, 49305564), (6, 32870376), (7, 28174608), (8, 24652782), (9, 21913584), (11, 17929296), (12, 16435188), (14, 14087304), (16, 12326391), (18, 10956792), (21, 9391536), (22, 8964648), (24, 8217594), (27, 7304528), (28, 7043652), (33, 5976432), (36, 5478396), (42, 4695768), (44, 4482324), (48, 4108797), (49, 4024944), (54, 3652264), (56, 3521826), (63, 3130512), (66, 2988216), (72, 2739198), (77, 2561328), (84, 2347884), (88, 2241162), (98, 2012472), (99, 1992144), (108, 1826132), (112, 1760913), (121, 1629936), (126, 1565256), (132, 1494108), (144, 1369599), (147, 1341648), (154, 1280664), (168, 1173942), (176, 1120581), (189, 1043504), (196, 1006236), (198, 996072), (216, 913066), (231, 853776), (242, 814968), (252, 782628), (264, 747054), (294, 670824), (297, 664048), (308, 640332), (336, 586971), (343, 574992), (363, 543312), (378, 521752), (392, 503118), (396, 498036), (432, 456533), (441, 447216), (462, 426888), (484, 407484), (504, 391314), (528, 373527), (539, 365904), (588, 335412), (594, 332024), (616, 320166), (686, 287496), (693, 284592), (726, 271656), (756, 260876), (784, 251559), (792, 249018), (847, 232848), (882, 223608), (924, 213444), (968, 203742), (1008, 195657), (1029, 191664), (1078, 182952), (1089, 181104), (1176, 167706), (1188, 166012), (1232, 160083), (1323, 149072), (1331, 148176), (1372, 143748), (1386, 142296), (1452, 135828), (1512, 130438), (1584, 124509), (1617, 121968), (1694, 116424), (1764, 111804), (1848, 106722), (1936, 101871), (2058, 95832), (2079, 94864), (2156, 91476), (2178, 90552), (2352, 83853), (2376, 83006), (2541, 77616), (2646, 74536), (2662, 74088), (2744, 71874), (2772, 71148), (2904, 67914), (3024, 65219), (3087, 63888), (3234, 60984), (3267, 60368), (3388, 58212), (3528, 55902), (3696, 53361), (3773, 52272), (3993, 49392), (4116, 47916), (4158, 47432), (4312, 45738), (4356, 45276), (4752, 41503), (4851, 40656), (5082, 38808), (5292, 37268), (5324, 37044), (5488, 35937), (5544, 35574), (5808, 33957), (5929, 33264), (6174, 31944), (6468, 30492), (6534, 30184), (6776, 29106), (7056, 27951), (7546, 26136), (7623, 25872), (7986, 24696), (8232, 23958), (8316, 23716), (8624, 22869), (8712, 22638), (9261, 21296), (9317, 21168), (9702, 20328), (10164, 19404), (10584, 18634), (10648, 18522), (11088, 17787), (11319, 17424), (11858, 16632), (11979, 16464), (12348, 15972), (12936, 15246), (13068, 15092), (13552, 14553)]