121903168

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{46457}}^1$

素因数の和:46510

約数の個数: 28

約数和(自身を含む): 247806972

約数和(自身を除く): 125903804

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 46457, 92914, 185828, 371656, 743312, 1486624, 1904737, 2973248, 3809474, 7618948, 15237896, 30475792, 60951584, 121903168]

約数ペア:

[(1, 121903168), (2, 60951584), (4, 30475792), (8, 15237896), (16, 7618948), (32, 3809474), (41, 2973248), (64, 1904737), (82, 1486624), (164, 743312), (328, 371656), (656, 185828), (1312, 92914), (2624, 46457)]