201357739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 222289920

約数和(自身を除く): 20932181

約数列:

[1, 11, 191, 239, 401, 2101, 2629, 4411, 45649, 76591, 95839, 502139, 842501, 1054229, 18305249, 201357739]

約数ペア:

[(1, 201357739), (11, 18305249), (191, 1054229), (239, 842501), (401, 502139), (2101, 95839), (2629, 76591), (4411, 45649)]