162309212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{13997}}^1$

素因数の和:14237

約数の個数: 24

約数和(自身を含む): 307284096

約数和(自身を除く): 144974884

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 5798, 11596, 13997, 27994, 55988, 181961, 363922, 727844, 3121331, 6242662, 12485324, 40577303, 81154606, 162309212]

約数ペア:

[(1, 162309212), (2, 81154606), (4, 40577303), (13, 12485324), (26, 6242662), (52, 3121331), (223, 727844), (446, 363922), (892, 181961), (2899, 55988), (5798, 27994), (11596, 13997)]