230105902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{16987}}^1$

素因数の和:17523

約数の個数: 16

約数和(自身を含む): 372444912

約数和(自身を除く): 142339010

約数列:

[1, 2, 13, 26, 521, 1042, 6773, 13546, 16987, 33974, 220831, 441662, 8850227, 17700454, 115052951, 230105902]

約数ペア:

[(1, 230105902), (2, 115052951), (13, 17700454), (26, 8850227), (521, 441662), (1042, 220831), (6773, 33974), (13546, 16987)]