200517246

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{85037}}^1$

素因数の和:85176

約数の個数: 24

約数和(自身を含む): 437775624

約数和(自身を除く): 237258378

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 85037, 170074, 255111, 510222, 765333, 1530666, 11139847, 22279694, 33419541, 66839082, 100258623, 200517246]

約数ペア:

[(1, 200517246), (2, 100258623), (3, 66839082), (6, 33419541), (9, 22279694), (18, 11139847), (131, 1530666), (262, 765333), (393, 510222), (786, 255111), (1179, 170074), (2358, 85037)]