200088848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{658187}}^1$

素因数の和:658214

約数の個数: 20

約数和(自身を含む): 408076560

約数和(自身を除く): 207987712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 658187, 1316374, 2632748, 5265496, 10530992, 12505553, 25011106, 50022212, 100044424, 200088848]

約数ペア:

[(1, 200088848), (2, 100044424), (4, 50022212), (8, 25011106), (16, 12505553), (19, 10530992), (38, 5265496), (76, 2632748), (152, 1316374), (304, 658187)]