202137730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{276901}}^1$

素因数の和:276981

約数の個数: 16

約数和(自身を含む): 368833464

約数和(自身を除く): 166695734

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 276901, 553802, 1384505, 2769010, 20213773, 40427546, 101068865, 202137730]

約数ペア:

[(1, 202137730), (2, 101068865), (5, 40427546), (10, 20213773), (73, 2769010), (146, 1384505), (365, 553802), (730, 276901)]