101966020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{392177}}^1$

素因数の和:392199

約数の個数: 24

約数和(自身を含む): 230600664

約数和(自身を除く): 128634644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 392177, 784354, 1568708, 1960885, 3921770, 5098301, 7843540, 10196602, 20393204, 25491505, 50983010, 101966020]

約数ペア:

[(1, 101966020), (2, 50983010), (4, 25491505), (5, 20393204), (10, 10196602), (13, 7843540), (20, 5098301), (26, 3921770), (52, 1960885), (65, 1568708), (130, 784354), (260, 392177)]