230667268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{22291}}^1$

素因数の和:22507

約数の個数: 24

約数和(自身を含む): 436923200

約数和(自身を除く): 206255932

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 10348, 22291, 44582, 89164, 289783, 579566, 1159132, 4435909, 8871818, 17743636, 57666817, 115333634, 230667268]

約数ペア:

[(1, 230667268), (2, 115333634), (4, 57666817), (13, 17743636), (26, 8871818), (52, 4435909), (199, 1159132), (398, 579566), (796, 289783), (2587, 89164), (5174, 44582), (10348, 22291)]