120697712

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{70501}}^1$

素因数の和:70616

約数の個数: 20

約数和(自身を含む): 236040696

約数和(自身を除く): 115342984

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 70501, 141002, 282004, 564008, 1128016, 7543607, 15087214, 30174428, 60348856, 120697712]

約数ペア:

[(1, 120697712), (2, 60348856), (4, 30174428), (8, 15087214), (16, 7543607), (107, 1128016), (214, 564008), (428, 282004), (856, 141002), (1712, 70501)]