97181776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{195931}}^1$

素因数の和:195970

約数の個数: 20

約数和(自身を含む): 194364544

約数和(自身を除く): 97182768

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 195931, 391862, 783724, 1567448, 3134896, 6073861, 12147722, 24295444, 48590888, 97181776]

約数ペア:

[(1, 97181776), (2, 48590888), (4, 24295444), (8, 12147722), (16, 6073861), (31, 3134896), (62, 1567448), (124, 783724), (248, 391862), (496, 195931)]