204394578

素因数分解:

$2^1\times 3^1\times {\mathrm{2539}}^1\times {\mathrm{13417}}^1$

素因数の和:15961

約数の個数: 16

約数和(自身を含む): 408980640

約数和(自身を除く): 204586062

約数列:

[1, 2, 3, 6, 2539, 5078, 7617, 13417, 15234, 26834, 40251, 80502, 34065763, 68131526, 102197289, 204394578]

約数ペア:

[(1, 204394578), (2, 102197289), (3, 68131526), (6, 34065763), (2539, 80502), (5078, 40251), (7617, 26834), (13417, 15234)]