105389212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{13933}}^1$

素因数の和:14029

約数の個数: 24

約数和(自身を含む): 193515392

約数和(自身を除く): 88126180

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 13933, 27866, 55732, 431923, 849913, 863846, 1699826, 1727692, 3399652, 26347303, 52694606, 105389212]

約数ペア:

[(1, 105389212), (2, 52694606), (4, 26347303), (31, 3399652), (61, 1727692), (62, 1699826), (122, 863846), (124, 849913), (244, 431923), (1891, 55732), (3782, 27866), (7564, 13933)]