101962640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{98041}}^1$

素因数の和:98067

約数の個数: 40

約数和(自身を含む): 255301368

約数和(自身を除く): 153338728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 98041, 196082, 392164, 490205, 784328, 980410, 1274533, 1568656, 1960820, 2549066, 3921640, 5098132, 6372665, 7843280, 10196264, 12745330, 20392528, 25490660, 50981320, 101962640]

約数ペア:

[(1, 101962640), (2, 50981320), (4, 25490660), (5, 20392528), (8, 12745330), (10, 10196264), (13, 7843280), (16, 6372665), (20, 5098132), (26, 3921640), (40, 2549066), (52, 1960820), (65, 1568656), (80, 1274533), (104, 980410), (130, 784328), (208, 490205), (260, 392164), (520, 196082), (1040, 98041)]