117492040

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{40237}}^1$

素因数の和:40321

約数の個数: 32

約数和(自身を含む): 267985080

約数和(自身を除く): 150493040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 40237, 80474, 160948, 201185, 321896, 402370, 804740, 1609480, 2937301, 5874602, 11749204, 14686505, 23498408, 29373010, 58746020, 117492040]

約数ペア:

[(1, 117492040), (2, 58746020), (4, 29373010), (5, 23498408), (8, 14686505), (10, 11749204), (20, 5874602), (40, 2937301), (73, 1609480), (146, 804740), (292, 402370), (365, 321896), (584, 201185), (730, 160948), (1460, 80474), (2920, 40237)]