208047337360

素因数分解:

$2^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{10790837}}^1$

素因数の和:10791091

約数の個数: 40

約数和(自身を含む): 485717200056

約数和(自身を除く): 277669862696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 241, 482, 964, 1205, 1928, 2410, 3856, 4820, 9640, 19280, 10790837, 21581674, 43163348, 53954185, 86326696, 107908370, 172653392, 215816740, 431633480, 863266960, 2600591717, 5201183434, 10402366868, 13002958585, 20804733736, 26005917170, 41609467472, 52011834340, 104023668680, 208047337360]

約数ペア:

[(1, 208047337360), (2, 104023668680), (4, 52011834340), (5, 41609467472), (8, 26005917170), (10, 20804733736), (16, 13002958585), (20, 10402366868), (40, 5201183434), (80, 2600591717), (241, 863266960), (482, 431633480), (964, 215816740), (1205, 172653392), (1928, 107908370), (2410, 86326696), (3856, 53954185), (4820, 43163348), (9640, 21581674), (19280, 10790837)]