101631368

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{208261}}^1$

素因数の和:208328

約数の個数: 16

約数和(自身を含む): 193683660

約数和(自身を除く): 92052292

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 208261, 416522, 833044, 1666088, 12703921, 25407842, 50815684, 101631368]

約数ペア:

[(1, 101631368), (2, 50815684), (4, 25407842), (8, 12703921), (61, 1666088), (122, 833044), (244, 416522), (488, 208261)]