106671020

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{19681}}^1$

素因数の和:19961

約数の個数: 24

約数和(自身を含む): 224847168

約数和(自身を除く): 118176148

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 19681, 39362, 78724, 98405, 196810, 393620, 5333551, 10667102, 21334204, 26667755, 53335510, 106671020]

約数ペア:

[(1, 106671020), (2, 53335510), (4, 26667755), (5, 21334204), (10, 10667102), (20, 5333551), (271, 393620), (542, 196810), (1084, 98405), (1355, 78724), (2710, 39362), (5420, 19681)]