201870740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{348053}}^1$

素因数の和:348091

約数の個数: 24

約数和(自身を含む): 438548040

約数和(自身を除く): 236677300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 348053, 696106, 1392212, 1740265, 3480530, 6961060, 10093537, 20187074, 40374148, 50467685, 100935370, 201870740]

約数ペア:

[(1, 201870740), (2, 100935370), (4, 50467685), (5, 40374148), (10, 20187074), (20, 10093537), (29, 6961060), (58, 3480530), (116, 1740265), (145, 1392212), (290, 696106), (580, 348053)]