194440679

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2647}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 214488000

約数和(自身を除く): 20047321

約数列:

[1, 17, 29, 149, 493, 2533, 2647, 4321, 44999, 73457, 76763, 394403, 1304971, 6704851, 11437687, 194440679]

約数ペア:

[(1, 194440679), (17, 11437687), (29, 6704851), (149, 1304971), (493, 394403), (2533, 76763), (2647, 73457), (4321, 44999)]