236321290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{814901}}^1$

素因数の和:814937

約数の個数: 16

約数和(自身を含む): 440047080

約数和(自身を除く): 203725790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 814901, 1629802, 4074505, 8149010, 23632129, 47264258, 118160645, 236321290]

約数ペア:

[(1, 236321290), (2, 118160645), (5, 47264258), (10, 23632129), (29, 8149010), (58, 4074505), (145, 1629802), (290, 814901)]