190185372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13109}}^1$

素因数の和:13163

約数の個数: 72

約数和(自身を含む): 534468480

約数和(自身を除く): 344283108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 13109, 14508, 26218, 39327, 52436, 78654, 117981, 157308, 170417, 235962, 340834, 406379, 471924, 511251, 681668, 812758, 1022502, 1219137, 1533753, 1625516, 2045004, 2438274, 3067506, 3657411, 4876548, 5282927, 6135012, 7314822, 10565854, 14629644, 15848781, 21131708, 31697562, 47546343, 63395124, 95092686, 190185372]

約数ペア:

[(1, 190185372), (2, 95092686), (3, 63395124), (4, 47546343), (6, 31697562), (9, 21131708), (12, 15848781), (13, 14629644), (18, 10565854), (26, 7314822), (31, 6135012), (36, 5282927), (39, 4876548), (52, 3657411), (62, 3067506), (78, 2438274), (93, 2045004), (117, 1625516), (124, 1533753), (156, 1219137), (186, 1022502), (234, 812758), (279, 681668), (372, 511251), (403, 471924), (468, 406379), (558, 340834), (806, 235962), (1116, 170417), (1209, 157308), (1612, 117981), (2418, 78654), (3627, 52436), (4836, 39327), (7254, 26218), (13109, 14508)]