197222354784

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 1152

約数和(自身を含む): 759507840000

約数和(自身を除く): 562285485216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 49, 52, 56, 57, 59, 63, 72, 76, 78, 84, 91, 96, 98, 104, 112, 114, 117, 118, 126, 133, 137, 144, 147, 152, 156, 168, 171, 177, 182, 196, 208, 224, 228, 234, 236, 247, 252, 266, 273, 274, 288, 294, 304, 312, 336, 342, 343, 354, 364, 392, 399, 411, 413, 416, 441, 456, 468, 472, 494, 504, 531, 532, 546, 548, 588, 608, 624, 637, 672, 684, 686, 708, 728, 741, 767, 784, 798, 819, 822, 826, 882, 912, 931, 936, 944, 959, 988, 1008, 1029, 1062, 1064, 1092, 1096, 1121, 1176, 1197, 1233, 1239, 1248, 1274, 1368, 1372, 1416, 1456, 1482, 1534, 1568, 1596, 1638, 1644, 1652, 1729, 1764, 1781, 1824, 1862, 1872, 1888, 1911, 1918, 1976, 2016, 2058, 2124, 2128, 2184, 2192, 2223, 2242, 2301, 2352, 2394, 2466, 2478, 2548, 2603, 2736, 2744, 2793, 2832, 2877, 2891, 2912, 2964, 3068, 3087, 3192, 3276, 3288, 3304, 3363, 3458, 3528, 3562, 3717, 3724, 3744, 3822, 3836, 3952, 4116, 4248, 4256, 4368, 4384, 4446, 4459, 4484, 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約数ペア:

[(1, 197222354784), (2, 98611177392), (3, 65740784928), (4, 49305588696), (6, 32870392464), (7, 28174622112), (8, 24652794348), (9, 21913594976), (12, 16435196232), (13, 15170950368), (14, 14087311056), (16, 12326397174), (18, 10956797488), (19, 10380123936), (21, 9391540704), (24, 8217598116), (26, 7585475184), (28, 7043655528), (32, 6163198587), (36, 5478398744), (38, 5190061968), (39, 5056983456), (42, 4695770352), (48, 4108799058), (49, 4024946016), (52, 3792737592), (56, 3521827764), (57, 3460041312), (59, 3342751776), (63, 3130513568), (72, 2739199372), (76, 2595030984), (78, 2528491728), (84, 2347885176), (91, 2167278624), (96, 2054399529), (98, 2012473008), (104, 1896368796), (112, 1760913882), (114, 1730020656), (117, 1685661152), (118, 1671375888), (126, 1565256784), (133, 1482874848), (137, 1439579232), (144, 1369599686), (147, 1341648672), (152, 1297515492), (156, 1264245864), (168, 1173942588), (171, 1153347104), (177, 1114250592), (182, 1083639312), (196, 1006236504), 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