207085216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{497801}}^1$

素因数の和:497824

約数の個数: 24

約数和(自身を含む): 439061364

約数和(自身を除く): 231976148

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 497801, 995602, 1991204, 3982408, 6471413, 7964816, 12942826, 15929632, 25885652, 51771304, 103542608, 207085216]

約数ペア:

[(1, 207085216), (2, 103542608), (4, 51771304), (8, 25885652), (13, 15929632), (16, 12942826), (26, 7964816), (32, 6471413), (52, 3982408), (104, 1991204), (208, 995602), (416, 497801)]