208152932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{14771}}^1$

素因数の和:15059

約数の個数: 24

約数和(自身を含む): 393762432

約数和(自身を除く): 185609500

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 7046, 14092, 14771, 29542, 59084, 192023, 384046, 768092, 4002941, 8005882, 16011764, 52038233, 104076466, 208152932]

約数ペア:

[(1, 208152932), (2, 104076466), (4, 52038233), (13, 16011764), (26, 8005882), (52, 4002941), (271, 768092), (542, 384046), (1084, 192023), (3523, 59084), (7046, 29542), (14092, 14771)]