88443260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{102841}}^1$

素因数の和:102893

約数の個数: 24

約数和(自身を含む): 190052016

約数和(自身を除く): 101608756

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 102841, 205682, 411364, 514205, 1028410, 2056820, 4422163, 8844326, 17688652, 22110815, 44221630, 88443260]

約数ペア:

[(1, 88443260), (2, 44221630), (4, 22110815), (5, 17688652), (10, 8844326), (20, 4422163), (43, 2056820), (86, 1028410), (172, 514205), (215, 411364), (430, 205682), (860, 102841)]