202143268

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{2741}}^1$

素因数の和:3027

約数の個数: 24

約数和(自身を含む): 359311680

約数和(自身を除く): 157168412

約数列:

[1, 2, 4, 103, 179, 206, 358, 412, 716, 2741, 5482, 10964, 18437, 36874, 73748, 282323, 490639, 564646, 981278, 1129292, 1962556, 50535817, 101071634, 202143268]

約数ペア:

[(1, 202143268), (2, 101071634), (4, 50535817), (103, 1962556), (179, 1129292), (206, 981278), (358, 564646), (412, 490639), (716, 282323), (2741, 73748), (5482, 36874), (10964, 18437)]