199788493

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 211394304

約数和(自身を除く): 11605811

約数列:

[1, 37, 47, 131, 877, 1739, 4847, 6157, 32449, 41219, 114887, 227809, 1525103, 4250819, 5399689, 199788493]

約数ペア:

[(1, 199788493), (37, 5399689), (47, 4250819), (131, 1525103), (877, 227809), (1739, 114887), (4847, 41219), (6157, 32449)]