203207041534

素因数分解:

$2^1\times 7^1\times {\mathrm{145283}}^1\times {\mathrm{99907}}^1$

素因数の和:245199

約数の個数: 16

約数和(自身を含む): 348360812928

約数和(自身を除く): 145153771394

約数列:

[1, 2, 7, 14, 99907, 145283, 199814, 290566, 699349, 1016981, 1398698, 2033962, 14514788681, 29029577362, 101603520767, 203207041534]

約数ペア:

[(1, 203207041534), (2, 101603520767), (7, 29029577362), (14, 14514788681), (99907, 2033962), (145283, 1398698), (199814, 1016981), (290566, 699349)]