129441861664

素因数分解:

$2^5\times {\mathrm{18127}}^1\times {\mathrm{223151}}^1$

素因数の和:241288

約数の個数: 24

約数和(自身を含む): 254853865728

約数和(自身を除く): 125412004064

約数列:

[1, 2, 4, 8, 16, 32, 18127, 36254, 72508, 145016, 223151, 290032, 446302, 580064, 892604, 1785208, 3570416, 7140832, 4045058177, 8090116354, 16180232708, 32360465416, 64720930832, 129441861664]

約数ペア:

[(1, 129441861664), (2, 64720930832), (4, 32360465416), (8, 16180232708), (16, 8090116354), (32, 4045058177), (18127, 7140832), (36254, 3570416), (72508, 1785208), (145016, 892604), (223151, 580064), (290032, 446302)]