90317142

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{21911}}^1$

素因数の和:22148

約数の個数: 24

約数和(自身を含む): 196550640

約数和(自身を除く): 106233498

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 21911, 43822, 65733, 131466, 197199, 394398, 5017619, 10035238, 15052857, 30105714, 45158571, 90317142]

約数ペア:

[(1, 90317142), (2, 45158571), (3, 30105714), (6, 15052857), (9, 10035238), (18, 5017619), (229, 394398), (458, 197199), (687, 131466), (1374, 65733), (2061, 43822), (4122, 21911)]