118347160

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{26183}}^1$

素因数の和:26307

約数の個数: 32

約数和(自身を含む): 268647840

約数和(自身を除く): 150300680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 26183, 52366, 104732, 130915, 209464, 261830, 523660, 1047320, 2958679, 5917358, 11834716, 14793395, 23669432, 29586790, 59173580, 118347160]

約数ペア:

[(1, 118347160), (2, 59173580), (4, 29586790), (5, 23669432), (8, 14793395), (10, 11834716), (20, 5917358), (40, 2958679), (113, 1047320), (226, 523660), (452, 261830), (565, 209464), (904, 130915), (1130, 104732), (2260, 52366), (4520, 26183)]