202244630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2889209}}^1$

素因数の和:2889223

約数の個数: 16

約数和(自身を含む): 416046240

約数和(自身を除く): 213801610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2889209, 5778418, 14446045, 20224463, 28892090, 40448926, 101122315, 202244630]

約数ペア:

[(1, 202244630), (2, 101122315), (5, 40448926), (7, 28892090), (10, 20224463), (14, 14446045), (35, 5778418), (70, 2889209)]