123172908

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{168269}}^1$

素因数の和:168337

約数の個数: 24

約数和(自身を含む): 292116720

約数和(自身を除く): 168943812

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 168269, 336538, 504807, 673076, 1009614, 2019228, 10264409, 20528818, 30793227, 41057636, 61586454, 123172908]

約数ペア:

[(1, 123172908), (2, 61586454), (3, 41057636), (4, 30793227), (6, 20528818), (12, 10264409), (61, 2019228), (122, 1009614), (183, 673076), (244, 504807), (366, 336538), (732, 168269)]