201608157572

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{60761}}^1$

素因数の和:61100

約数の個数: 48

約数和(自身を含む): 366508606464

約数和(自身を除く): 164900448892

約数列:

[1, 2, 4, 43, 86, 101, 172, 191, 202, 382, 404, 764, 4343, 8213, 8686, 16426, 17372, 19291, 32852, 38582, 60761, 77164, 121522, 243044, 829513, 1659026, 2612723, 3318052, 5225446, 6136861, 10450892, 11605351, 12273722, 23210702, 24547444, 46421404, 263885023, 499030093, 527770046, 998060186, 1055540092, 1172140451, 1996120372, 2344280902, 4688561804, 50402039393, 100804078786, 201608157572]

約数ペア:

[(1, 201608157572), (2, 100804078786), (4, 50402039393), (43, 4688561804), (86, 2344280902), (101, 1996120372), (172, 1172140451), (191, 1055540092), (202, 998060186), (382, 527770046), (404, 499030093), (764, 263885023), (4343, 46421404), (8213, 24547444), (8686, 23210702), (16426, 12273722), (17372, 11605351), (19291, 10450892), (32852, 6136861), (38582, 5225446), (60761, 3318052), (77164, 2612723), (121522, 1659026), (243044, 829513)]