321443362

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{26309}}^1$

素因数の和:26501

約数の個数: 16

約数和(自身を含む): 497259000

約数和(自身を除く): 175815638

約数列:

[1, 2, 41, 82, 149, 298, 6109, 12218, 26309, 52618, 1078669, 2157338, 3920041, 7840082, 160721681, 321443362]

約数ペア:

[(1, 321443362), (2, 160721681), (41, 7840082), (82, 3920041), (149, 2157338), (298, 1078669), (6109, 52618), (12218, 26309)]