220631962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{129631}}^1$

素因数の和:129693

約数の個数: 16

約数和(自身を含む): 354673152

約数和(自身を除く): 134041190

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 129631, 259262, 2981513, 4796347, 5963026, 9592694, 110315981, 220631962]

約数ペア:

[(1, 220631962), (2, 110315981), (23, 9592694), (37, 5963026), (46, 4796347), (74, 2981513), (851, 259262), (1702, 129631)]