274484788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{130211}}^1$

素因数の和:130263

約数の個数: 24

約数和(自身を含む): 525014784

約数和(自身を除く): 250529996

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 130211, 260422, 520844, 2213587, 4036541, 4427174, 8073082, 8854348, 16146164, 68621197, 137242394, 274484788]

約数ペア:

[(1, 274484788), (2, 137242394), (4, 68621197), (17, 16146164), (31, 8854348), (34, 8073082), (62, 4427174), (68, 4036541), (124, 2213587), (527, 520844), (1054, 260422), (2108, 130211)]