201598072

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{149111}}^1$

素因数の和:149143

約数の個数: 24

約数和(自身を含む): 409312440

約数和(自身を除く): 207714368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 149111, 298222, 596444, 1192888, 1938443, 3876886, 7753772, 15507544, 25199759, 50399518, 100799036, 201598072]

約数ペア:

[(1, 201598072), (2, 100799036), (4, 50399518), (8, 25199759), (13, 15507544), (26, 7753772), (52, 3876886), (104, 1938443), (169, 1192888), (338, 596444), (676, 298222), (1352, 149111)]