201946566

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{820921}}^1$

素因数の和:820967

約数の個数: 16

約数和(自身を含む): 413744688

約数和(自身を除く): 211798122

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 820921, 1641842, 2462763, 4925526, 33657761, 67315522, 100973283, 201946566]

約数ペア:

[(1, 201946566), (2, 100973283), (3, 67315522), (6, 33657761), (41, 4925526), (82, 2462763), (123, 1641842), (246, 820921)]