220169230

素因数分解:

$2^1\times 5^1\times {\mathrm{2579}}^1\times {\mathrm{8537}}^1$

素因数の和:11123

約数の個数: 16

約数和(自身を含む): 396504720

約数和(自身を除く): 176335490

約数列:

[1, 2, 5, 10, 2579, 5158, 8537, 12895, 17074, 25790, 42685, 85370, 22016923, 44033846, 110084615, 220169230]

約数ペア:

[(1, 220169230), (2, 110084615), (5, 44033846), (10, 22016923), (2579, 85370), (5158, 42685), (8537, 25790), (12895, 17074)]