198708416

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{29017}}^1$

素因数の和:29136

約数の個数: 28

約数和(自身を含む): 398010888

約数和(自身を除く): 199302472

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 29017, 58034, 116068, 232136, 464272, 928544, 1857088, 3104819, 6209638, 12419276, 24838552, 49677104, 99354208, 198708416]

約数ペア:

[(1, 198708416), (2, 99354208), (4, 49677104), (8, 24838552), (16, 12419276), (32, 6209638), (64, 3104819), (107, 1857088), (214, 928544), (428, 464272), (856, 232136), (1712, 116068), (3424, 58034), (6848, 29017)]