279241390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1214093}}^1$

素因数の和:1214123

約数の個数: 16

約数和(自身を含む): 524488608

約数和(自身を除く): 245247218

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1214093, 2428186, 6070465, 12140930, 27924139, 55848278, 139620695, 279241390]

約数ペア:

[(1, 279241390), (2, 139620695), (5, 55848278), (10, 27924139), (23, 12140930), (46, 6070465), (115, 2428186), (230, 1214093)]