201360257

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1483}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 249703776

約数和(自身を除く): 48343519

約数列:

[1, 7, 17, 49, 119, 163, 833, 1141, 1483, 2771, 7987, 10381, 19397, 25211, 72667, 135779, 176477, 241729, 1235339, 1692103, 4109393, 11844721, 28765751, 201360257]

約数ペア:

[(1, 201360257), (7, 28765751), (17, 11844721), (49, 4109393), (119, 1692103), (163, 1235339), (833, 241729), (1141, 176477), (1483, 135779), (2771, 72667), (7987, 25211), (10381, 19397)]