194015660

素因数分解:

$2^2\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{4591}}^1$

素因数の和:6713

約数の個数: 24

約数和(自身を含む): 407714496

約数和(自身を除く): 213698836

約数列:

[1, 2, 4, 5, 10, 20, 2113, 4226, 4591, 8452, 9182, 10565, 18364, 21130, 22955, 42260, 45910, 91820, 9700783, 19401566, 38803132, 48503915, 97007830, 194015660]

約数ペア:

[(1, 194015660), (2, 97007830), (4, 48503915), (5, 38803132), (10, 19401566), (20, 9700783), (2113, 91820), (4226, 45910), (4591, 42260), (8452, 22955), (9182, 21130), (10565, 18364)]