202160740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{348553}}^1$

素因数の和:348591

約数の個数: 24

約数和(自身を含む): 439178040

約数和(自身を除く): 237017300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 348553, 697106, 1394212, 1742765, 3485530, 6971060, 10108037, 20216074, 40432148, 50540185, 101080370, 202160740]

約数ペア:

[(1, 202160740), (2, 101080370), (4, 50540185), (5, 40432148), (10, 20216074), (20, 10108037), (29, 6971060), (58, 3485530), (116, 1742765), (145, 1394212), (290, 697106), (580, 348553)]