123804968

素因数分解:

$2^3\times 7^2\times {\mathrm{315829}}^1$

素因数の和:315849

約数の個数: 24

約数和(自身を含む): 270034650

約数和(自身を除く): 146229682

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 315829, 631658, 1263316, 2210803, 2526632, 4421606, 8843212, 15475621, 17686424, 30951242, 61902484, 123804968]

約数ペア:

[(1, 123804968), (2, 61902484), (4, 30951242), (7, 17686424), (8, 15475621), (14, 8843212), (28, 4421606), (49, 2526632), (56, 2210803), (98, 1263316), (196, 631658), (392, 315829)]