199948864

素因数分解:

$2^6\times {\mathrm{227}}^1\times {\mathrm{13763}}^1$

素因数の和:14002

約数の個数: 28

約数和(自身を含む): 398550384

約数和(自身を除く): 198601520

約数列:

[1, 2, 4, 8, 16, 32, 64, 227, 454, 908, 1816, 3632, 7264, 13763, 14528, 27526, 55052, 110104, 220208, 440416, 880832, 3124201, 6248402, 12496804, 24993608, 49987216, 99974432, 199948864]

約数ペア:

[(1, 199948864), (2, 99974432), (4, 49987216), (8, 24993608), (16, 12496804), (32, 6248402), (64, 3124201), (227, 880832), (454, 440416), (908, 220208), (1816, 110104), (3632, 55052), (7264, 27526), (13763, 14528)]