315960076

素因数分解:

$2^2\times {\mathrm{6473}}^1\times {\mathrm{12203}}^1$

素因数の和:18680

約数の個数: 12

約数和(自身を含む): 553060872

約数和(自身を除く): 237100796

約数列:

[1, 2, 4, 6473, 12203, 12946, 24406, 25892, 48812, 78990019, 157980038, 315960076]

約数ペア:

[(1, 315960076), (2, 157980038), (4, 78990019), (6473, 48812), (12203, 25892), (12946, 24406)]