201350370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{516283}}^1$

素因数の和:516306

約数の個数: 32

約数和(自身を含む): 520414272

約数和(自身を除く): 319063902

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 516283, 1032566, 1548849, 2581415, 3097698, 5162830, 6711679, 7744245, 13423358, 15488490, 20135037, 33558395, 40270074, 67116790, 100675185, 201350370]

約数ペア:

[(1, 201350370), (2, 100675185), (3, 67116790), (5, 40270074), (6, 33558395), (10, 20135037), (13, 15488490), (15, 13423358), (26, 7744245), (30, 6711679), (39, 5162830), (65, 3097698), (78, 2581415), (130, 1548849), (195, 1032566), (390, 516283)]