201555916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1737551}}^1$

素因数の和:1737584

約数の個数: 12

約数和(自身を含む): 364885920

約数和(自身を除く): 163330004

約数列:

[1, 2, 4, 29, 58, 116, 1737551, 3475102, 6950204, 50388979, 100777958, 201555916]

約数ペア:

[(1, 201555916), (2, 100777958), (4, 50388979), (29, 6950204), (58, 3475102), (116, 1737551)]