202408816

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{46681}}^1$

素因数の和:46960

約数の個数: 20

約数和(自身を含む): 393622624

約数和(自身を除く): 191213808

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 46681, 93362, 186724, 373448, 746896, 12650551, 25301102, 50602204, 101204408, 202408816]

約数ペア:

[(1, 202408816), (2, 101204408), (4, 50602204), (8, 25301102), (16, 12650551), (271, 746896), (542, 373448), (1084, 186724), (2168, 93362), (4336, 46681)]