106081820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8681}}^1$

素因数の和:8750

約数の個数: 48

約数和(自身を含む): 245040768

約数和(自身を除く): 138958948

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2444, 3055, 6110, 8681, 12220, 17362, 34724, 43405, 86810, 112853, 173620, 225706, 408007, 451412, 564265, 816014, 1128530, 1632028, 2040035, 2257060, 4080070, 5304091, 8160140, 10608182, 21216364, 26520455, 53040910, 106081820]

約数ペア:

[(1, 106081820), (2, 53040910), (4, 26520455), (5, 21216364), (10, 10608182), (13, 8160140), (20, 5304091), (26, 4080070), (47, 2257060), (52, 2040035), (65, 1632028), (94, 1128530), (130, 816014), (188, 564265), (235, 451412), (260, 408007), (470, 225706), (611, 173620), (940, 112853), (1222, 86810), (2444, 43405), (3055, 34724), (6110, 17362), (8681, 12220)]