203495608

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{5857}}^1$

素因数の和:6007

約数の個数: 32

約数和(自身を含む): 394360560

約数和(自身を除く): 190864952

約数列:

[1, 2, 4, 8, 43, 86, 101, 172, 202, 344, 404, 808, 4343, 5857, 8686, 11714, 17372, 23428, 34744, 46856, 251851, 503702, 591557, 1007404, 1183114, 2014808, 2366228, 4732456, 25436951, 50873902, 101747804, 203495608]

約数ペア:

[(1, 203495608), (2, 101747804), (4, 50873902), (8, 25436951), (43, 4732456), (86, 2366228), (101, 2014808), (172, 1183114), (202, 1007404), (344, 591557), (404, 503702), (808, 251851), (4343, 46856), (5857, 34744), (8686, 23428), (11714, 17372)]