201569796

素因数分解:

$2^2\times 3^4\times {\mathrm{622129}}^1$

素因数の和:622145

約数の個数: 30

約数和(自身を含む): 526944110

約数和(自身を除く): 325374314

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 622129, 1244258, 1866387, 2488516, 3732774, 5599161, 7465548, 11198322, 16797483, 22396644, 33594966, 50392449, 67189932, 100784898, 201569796]

約数ペア:

[(1, 201569796), (2, 100784898), (3, 67189932), (4, 50392449), (6, 33594966), (9, 22396644), (12, 16797483), (18, 11198322), (27, 7465548), (36, 5599161), (54, 3732774), (81, 2488516), (108, 1866387), (162, 1244258), (324, 622129)]