298873168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{5039}}^1$

素因数の和:5395

約数の個数: 40

約数和(自身を含む): 633709440

約数和(自身を除く): 334836272

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 337, 674, 1348, 2696, 3707, 5039, 5392, 7414, 10078, 14828, 20156, 29656, 40312, 55429, 59312, 80624, 110858, 221716, 443432, 886864, 1698143, 3396286, 6792572, 13585144, 18679573, 27170288, 37359146, 74718292, 149436584, 298873168]

約数ペア:

[(1, 298873168), (2, 149436584), (4, 74718292), (8, 37359146), (11, 27170288), (16, 18679573), (22, 13585144), (44, 6792572), (88, 3396286), (176, 1698143), (337, 886864), (674, 443432), (1348, 221716), (2696, 110858), (3707, 80624), (5039, 59312), (5392, 55429), (7414, 40312), (10078, 29656), (14828, 20156)]