120369776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{242681}}^1$

素因数の和:242720

約数の個数: 20

約数和(自身を含む): 240740544

約数和(自身を除く): 120370768

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 242681, 485362, 970724, 1941448, 3882896, 7523111, 15046222, 30092444, 60184888, 120369776]

約数ペア:

[(1, 120369776), (2, 60184888), (4, 30092444), (8, 15046222), (16, 7523111), (31, 3882896), (62, 1941448), (124, 970724), (248, 485362), (496, 242681)]