119715632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{440131}}^1$

素因数の和:440156

約数の個数: 20

約数和(自身を含む): 245593656

約数和(自身を除く): 125878024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 440131, 880262, 1760524, 3521048, 7042096, 7482227, 14964454, 29928908, 59857816, 119715632]

約数ペア:

[(1, 119715632), (2, 59857816), (4, 29928908), (8, 14964454), (16, 7482227), (17, 7042096), (34, 3521048), (68, 1760524), (136, 880262), (272, 440131)]