204527212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{31121}}^1$

素因数の和:31209

約数の個数: 24

約数和(自身を含む): 376451712

約数和(自身を除く): 171924500

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 31121, 62242, 124484, 964751, 1649413, 1929502, 3298826, 3859004, 6597652, 51131803, 102263606, 204527212]

約数ペア:

[(1, 204527212), (2, 102263606), (4, 51131803), (31, 6597652), (53, 3859004), (62, 3298826), (106, 1929502), (124, 1649413), (212, 964751), (1643, 124484), (3286, 62242), (6572, 31121)]