238512217666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{932497}}^1$

素因数の和:932698

約数の個数: 32

約数和(自身を含む): 386725570560

約数和(自身を除く): 148213352894

約数列:

[1, 2, 19, 38, 53, 106, 127, 254, 1007, 2014, 2413, 4826, 6731, 13462, 127889, 255778, 932497, 1864994, 17717443, 35434886, 49422341, 98844682, 118427119, 236854238, 939024479, 1878048958, 2250115261, 4500230522, 6276637307, 12553274614, 119256108833, 238512217666]

約数ペア:

[(1, 238512217666), (2, 119256108833), (19, 12553274614), (38, 6276637307), (53, 4500230522), (106, 2250115261), (127, 1878048958), (254, 939024479), (1007, 236854238), (2014, 118427119), (2413, 98844682), (4826, 49422341), (6731, 35434886), (13462, 17717443), (127889, 1864994), (255778, 932497)]