190178604

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{11}}^3$

素因数の和:69

約数の個数: 252

約数和(自身を含む): 638460648

約数和(自身を除く): 448282044

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 121, 126, 132, 147, 154, 162, 189, 196, 198, 231, 242, 243, 252, 294, 297, 308, 324, 363, 378, 396, 441, 462, 484, 486, 539, 567, 588, 594, 693, 726, 729, 756, 847, 882, 891, 924, 972, 1078, 1089, 1134, 1188, 1323, 1331, 1386, 1452, 1458, 1617, 1694, 1701, 1764, 1782, 2079, 2156, 2178, 2268, 2541, 2646, 2662, 2673, 2772, 2916, 3234, 3267, 3388, 3402, 3564, 3969, 3993, 4158, 4356, 4851, 5082, 5103, 5292, 5324, 5346, 5929, 6237, 6468, 6534, 6804, 7623, 7938, 7986, 8019, 8316, 9317, 9702, 9801, 10164, 10206, 10692, 11858, 11907, 11979, 12474, 13068, 14553, 15246, 15876, 15972, 16038, 17787, 18634, 18711, 19404, 19602, 20412, 22869, 23716, 23814, 23958, 24948, 27951, 29106, 29403, 30492, 32076, 35574, 35721, 35937, 37268, 37422, 39204, 43659, 45738, 47628, 47916, 53361, 55902, 56133, 58212, 58806, 65219, 68607, 71148, 71442, 71874, 74844, 83853, 87318, 88209, 91476, 106722, 107811, 111804, 112266, 117612, 130438, 130977, 137214, 142884, 143748, 160083, 167706, 174636, 176418, 195657, 205821, 213444, 215622, 224532, 251559, 260876, 261954, 274428, 320166, 323433, 335412, 352836, 391314, 392931, 411642, 431244, 480249, 503118, 523908, 586971, 617463, 640332, 646866, 754677, 782628, 785862, 823284, 960498, 970299, 1006236, 1173942, 1234926, 1293732, 1440747, 1509354, 1571724, 1760913, 1920996, 1940598, 2264031, 2347884, 2469852, 2881494, 3018708, 3521826, 3881196, 4322241, 4528062, 5282739, 5762988, 6792093, 7043652, 8644482, 9056124, 10565478, 13584186, 15848217, 17288964, 21130956, 27168372, 31696434, 47544651, 63392868, 95089302, 190178604]

約数ペア:

[(1, 190178604), (2, 95089302), (3, 63392868), (4, 47544651), (6, 31696434), (7, 27168372), (9, 21130956), (11, 17288964), (12, 15848217), (14, 13584186), (18, 10565478), (21, 9056124), (22, 8644482), (27, 7043652), (28, 6792093), (33, 5762988), (36, 5282739), (42, 4528062), (44, 4322241), (49, 3881196), (54, 3521826), (63, 3018708), (66, 2881494), (77, 2469852), (81, 2347884), (84, 2264031), (98, 1940598), (99, 1920996), (108, 1760913), (121, 1571724), (126, 1509354), (132, 1440747), (147, 1293732), (154, 1234926), (162, 1173942), (189, 1006236), (196, 970299), (198, 960498), (231, 823284), (242, 785862), (243, 782628), (252, 754677), (294, 646866), (297, 640332), (308, 617463), (324, 586971), (363, 523908), (378, 503118), (396, 480249), (441, 431244), (462, 411642), (484, 392931), (486, 391314), (539, 352836), (567, 335412), (588, 323433), (594, 320166), (693, 274428), (726, 261954), (729, 260876), (756, 251559), (847, 224532), (882, 215622), (891, 213444), (924, 205821), (972, 195657), (1078, 176418), (1089, 174636), (1134, 167706), (1188, 160083), (1323, 143748), (1331, 142884), (1386, 137214), (1452, 130977), (1458, 130438), (1617, 117612), (1694, 112266), (1701, 111804), (1764, 107811), (1782, 106722), (2079, 91476), (2156, 88209), (2178, 87318), (2268, 83853), (2541, 74844), (2646, 71874), (2662, 71442), (2673, 71148), (2772, 68607), (2916, 65219), (3234, 58806), (3267, 58212), (3388, 56133), (3402, 55902), (3564, 53361), (3969, 47916), (3993, 47628), (4158, 45738), (4356, 43659), (4851, 39204), (5082, 37422), (5103, 37268), (5292, 35937), (5324, 35721), (5346, 35574), (5929, 32076), (6237, 30492), (6468, 29403), (6534, 29106), (6804, 27951), (7623, 24948), (7938, 23958), (7986, 23814), (8019, 23716), (8316, 22869), (9317, 20412), (9702, 19602), (9801, 19404), (10164, 18711), (10206, 18634), (10692, 17787), (11858, 16038), (11907, 15972), (11979, 15876), (12474, 15246), (13068, 14553)]