240907696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{485701}}^1$

素因数の和:485740

約数の個数: 20

約数和(自身を含む): 481816384

約数和(自身を除く): 240908688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 485701, 971402, 1942804, 3885608, 7771216, 15056731, 30113462, 60226924, 120453848, 240907696]

約数ペア:

[(1, 240907696), (2, 120453848), (4, 60226924), (8, 30113462), (16, 15056731), (31, 7771216), (62, 3885608), (124, 1942804), (248, 971402), (496, 485701)]