258192912

素因数分解:

$2^4\times 3^1\times {\mathrm{5379019}}^1$

素因数の和:5379030

約数の個数: 20

約数和(自身を含む): 666998480

約数和(自身を除く): 408805568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5379019, 10758038, 16137057, 21516076, 32274114, 43032152, 64548228, 86064304, 129096456, 258192912]

約数ペア:

[(1, 258192912), (2, 129096456), (3, 86064304), (4, 64548228), (6, 43032152), (8, 32274114), (12, 21516076), (16, 16137057), (24, 10758038), (48, 5379019)]