201220702

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{13709}}^1$

素因数の和:13931

約数の個数: 16

約数和(自身を含む): 310942800

約数和(自身を除く): 109722098

約数列:

[1, 2, 41, 82, 179, 358, 7339, 13709, 14678, 27418, 562069, 1124138, 2453911, 4907822, 100610351, 201220702]

約数ペア:

[(1, 201220702), (2, 100610351), (41, 4907822), (82, 2453911), (179, 1124138), (358, 562069), (7339, 27418), (13709, 14678)]