99252140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{381739}}^1$

素因数の和:381761

約数の個数: 24

約数和(自身を含む): 224463120

約数和(自身を除く): 125210980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 381739, 763478, 1526956, 1908695, 3817390, 4962607, 7634780, 9925214, 19850428, 24813035, 49626070, 99252140]

約数ペア:

[(1, 99252140), (2, 49626070), (4, 24813035), (5, 19850428), (10, 9925214), (13, 7634780), (20, 4962607), (26, 3817390), (52, 1908695), (65, 1526956), (130, 763478), (260, 381739)]