201337745

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{250109}}^1$

素因数の和:250144

約数の個数: 16

約数和(自身を含む): 288126720

約数和(自身を除く): 86788975

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 250109, 1250545, 1750763, 5752507, 8753815, 28762535, 40267549, 201337745]

約数ペア:

[(1, 201337745), (5, 40267549), (7, 28762535), (23, 8753815), (35, 5752507), (115, 1750763), (161, 1250545), (805, 250109)]