201012454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{12041}}^1$

素因数の和:12551

約数の個数: 16

約数和(自身を含む): 319931856

約数和(自身を除く): 118919402

約数列:

[1, 2, 17, 34, 491, 982, 8347, 12041, 16694, 24082, 204697, 409394, 5912131, 11824262, 100506227, 201012454]

約数ペア:

[(1, 201012454), (2, 100506227), (17, 11824262), (34, 5912131), (491, 409394), (982, 204697), (8347, 24082), (12041, 16694)]