115466864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{248851}}^1$

素因数の和:248888

約数の個数: 20

約数和(自身を含む): 231432360

約数和(自身を除く): 115965496

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 248851, 497702, 995404, 1990808, 3981616, 7216679, 14433358, 28866716, 57733432, 115466864]

約数ペア:

[(1, 115466864), (2, 57733432), (4, 28866716), (8, 14433358), (16, 7216679), (29, 3981616), (58, 1990808), (116, 995404), (232, 497702), (464, 248851)]