202150102

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2539}}^1$

素因数の和:2617

約数の個数: 48

約数和(自身を含む): 389168640

約数和(自身を除く): 187018538

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 121, 154, 242, 329, 517, 658, 847, 1034, 1694, 2539, 3619, 5078, 5687, 7238, 11374, 17773, 27929, 35546, 39809, 55858, 79618, 119333, 195503, 238666, 307219, 391006, 614438, 835331, 1312663, 1670662, 2150533, 2625326, 4301066, 9188641, 14439293, 18377282, 28878586, 101075051, 202150102]

約数ペア:

[(1, 202150102), (2, 101075051), (7, 28878586), (11, 18377282), (14, 14439293), (22, 9188641), (47, 4301066), (77, 2625326), (94, 2150533), (121, 1670662), (154, 1312663), (242, 835331), (329, 614438), (517, 391006), (658, 307219), (847, 238666), (1034, 195503), (1694, 119333), (2539, 79618), (3619, 55858), (5078, 39809), (5687, 35546), (7238, 27929), (11374, 17773)]