89289258

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{144481}}^1$

素因数の和:144589

約数の個数: 16

約数和(自身を含む): 180313536

約数和(自身を除く): 91024278

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 144481, 288962, 433443, 866886, 14881543, 29763086, 44644629, 89289258]

約数ペア:

[(1, 89289258), (2, 44644629), (3, 29763086), (6, 14881543), (103, 866886), (206, 433443), (309, 288962), (618, 144481)]