119171632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{438131}}^1$

素因数の和:438156

約数の個数: 20

約数和(自身を含む): 244477656

約数和(自身を除く): 125306024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 438131, 876262, 1752524, 3505048, 7010096, 7448227, 14896454, 29792908, 59585816, 119171632]

約数ペア:

[(1, 119171632), (2, 59585816), (4, 29792908), (8, 14896454), (16, 7448227), (17, 7010096), (34, 3505048), (68, 1752524), (136, 876262), (272, 438131)]