190053710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14519}}^1$

素因数の和:14561

約数の個数: 64

約数和(自身を含む): 451630080

約数和(自身を除く): 261576370

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 6545, 13090, 14519, 29038, 72595, 101633, 145190, 159709, 203266, 246823, 319418, 493646, 508165, 798545, 1016330, 1117963, 1234115, 1597090, 1727761, 2235926, 2468230, 2715053, 3455522, 5430106, 5589815, 8638805, 11179630, 13575265, 17277610, 19005371, 27150530, 38010742, 95026855, 190053710]

約数ペア:

[(1, 190053710), (2, 95026855), (5, 38010742), (7, 27150530), (10, 19005371), (11, 17277610), (14, 13575265), (17, 11179630), (22, 8638805), (34, 5589815), (35, 5430106), (55, 3455522), (70, 2715053), (77, 2468230), (85, 2235926), (110, 1727761), (119, 1597090), (154, 1234115), (170, 1117963), (187, 1016330), (238, 798545), (374, 508165), (385, 493646), (595, 319418), (770, 246823), (935, 203266), (1190, 159709), (1309, 145190), (1870, 101633), (2618, 72595), (6545, 29038), (13090, 14519)]