201064828

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{4253}}^1$

素因数の和:4533

約数の個数: 24

約数和(自身を含む): 360194688

約数和(自身を除く): 159129860

約数列:

[1, 2, 4, 53, 106, 212, 223, 446, 892, 4253, 8506, 11819, 17012, 23638, 47276, 225409, 450818, 901636, 948419, 1896838, 3793676, 50266207, 100532414, 201064828]

約数ペア:

[(1, 201064828), (2, 100532414), (4, 50266207), (53, 3793676), (106, 1896838), (212, 948419), (223, 901636), (446, 450818), (892, 225409), (4253, 47276), (8506, 23638), (11819, 17012)]