114656440

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{21881}}^1$

素因数の和:22023

約数の個数: 32

約数和(自身を含む): 259958160

約数和(自身を除く): 145301720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 21881, 43762, 87524, 109405, 175048, 218810, 437620, 875240, 2866411, 5732822, 11465644, 14332055, 22931288, 28664110, 57328220, 114656440]

約数ペア:

[(1, 114656440), (2, 57328220), (4, 28664110), (5, 22931288), (8, 14332055), (10, 11465644), (20, 5732822), (40, 2866411), (131, 875240), (262, 437620), (524, 218810), (655, 175048), (1048, 109405), (1310, 87524), (2620, 43762), (5240, 21881)]