189146943954

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1\times {\mathrm{1277}}^1$

素因数の和:2216

約数の個数: 96

約数和(自身を含む): 419701538880

約数和(自身を除く): 230554594926

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 211, 354, 422, 531, 633, 661, 1062, 1266, 1277, 1322, 1899, 1983, 2554, 3798, 3831, 3966, 5949, 7662, 11493, 11898, 12449, 22986, 24898, 37347, 38999, 74694, 75343, 77998, 112041, 116997, 139471, 150686, 224082, 226029, 233994, 269447, 278942, 350991, 418413, 452058, 538894, 678087, 701982, 808341, 836826, 844097, 1255239, 1356174, 1616682, 1688194, 2425023, 2510478, 2532291, 4850046, 5064582, 7596873, 8228789, 15193746, 15897373, 16457578, 24686367, 31794746, 47692119, 49372734, 49801723, 74059101, 95384238, 99603446, 143076357, 148118202, 149405169, 178104467, 286152714, 298810338, 356208934, 448215507, 534313401, 896431014, 1068626802, 1602940203, 3205880406, 10508163553, 21016327106, 31524490659, 63048981318, 94573471977, 189146943954]

約数ペア:

[(1, 189146943954), (2, 94573471977), (3, 63048981318), (6, 31524490659), (9, 21016327106), (18, 10508163553), (59, 3205880406), (118, 1602940203), (177, 1068626802), (211, 896431014), (354, 534313401), (422, 448215507), (531, 356208934), (633, 298810338), (661, 286152714), (1062, 178104467), (1266, 149405169), (1277, 148118202), (1322, 143076357), (1899, 99603446), (1983, 95384238), (2554, 74059101), (3798, 49801723), (3831, 49372734), (3966, 47692119), (5949, 31794746), (7662, 24686367), (11493, 16457578), (11898, 15897373), (12449, 15193746), (22986, 8228789), (24898, 7596873), (37347, 5064582), (38999, 4850046), (74694, 2532291), (75343, 2510478), (77998, 2425023), (112041, 1688194), (116997, 1616682), (139471, 1356174), (150686, 1255239), (224082, 844097), (226029, 836826), (233994, 808341), (269447, 701982), (278942, 678087), (350991, 538894), (418413, 452058)]