210832412

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{160207}}^1$

素因数の和:160265

約数の個数: 24

約数和(自身を含む): 430639104

約数和(自身を除く): 219806692

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 160207, 320414, 640828, 1121449, 2242898, 4485796, 7529729, 15059458, 30118916, 52708103, 105416206, 210832412]

約数ペア:

[(1, 210832412), (2, 105416206), (4, 52708103), (7, 30118916), (14, 15059458), (28, 7529729), (47, 4485796), (94, 2242898), (188, 1121449), (329, 640828), (658, 320414), (1316, 160207)]