131446126

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{36251}}^1$

素因数の和:36304

約数の個数: 24

約数和(自身を含む): 235565496

約数和(自身を除く): 104119370

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 36251, 72502, 253757, 507514, 1341287, 1776299, 2682574, 3552598, 9389009, 18778018, 65723063, 131446126]

約数ペア:

[(1, 131446126), (2, 65723063), (7, 18778018), (14, 9389009), (37, 3552598), (49, 2682574), (74, 1776299), (98, 1341287), (259, 507514), (518, 253757), (1813, 72502), (3626, 36251)]