201957418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{10343}}^1$

素因数の和:11109

約数の個数: 16

約数和(自身を含む): 326704896

約数和(自身を除く): 124747478

約数列:

[1, 2, 13, 26, 751, 1502, 9763, 10343, 19526, 20686, 134459, 268918, 7767593, 15535186, 100978709, 201957418]

約数ペア:

[(1, 201957418), (2, 100978709), (13, 15535186), (26, 7767593), (751, 268918), (1502, 134459), (9763, 20686), (10343, 19526)]