227718442990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1198518121}}^1$

素因数の和:1198518147

約数の個数: 16

約数和(自身を含む): 431466523920

約数和(自身を除く): 203748080930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1198518121, 2397036242, 5992590605, 11985181210, 22771844299, 45543688598, 113859221495, 227718442990]

約数ペア:

[(1, 227718442990), (2, 113859221495), (5, 45543688598), (10, 22771844299), (19, 11985181210), (38, 5992590605), (95, 2397036242), (190, 1198518121)]