196009650145

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{449}}^1\times {\mathrm{384623}}^1$

素因数の和:385304

約数の個数: 16

約数和(自身を含む): 236774534400

約数和(自身を除く): 40764884255

約数列:

[1, 5, 227, 449, 1135, 2245, 101923, 384623, 509615, 1923115, 87309421, 172695727, 436547105, 863478635, 39201930029, 196009650145]

約数ペア:

[(1, 196009650145), (5, 39201930029), (227, 863478635), (449, 436547105), (1135, 172695727), (2245, 87309421), (101923, 1923115), (384623, 509615)]