201967635

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5233}}^1$

素因数の和:5355

約数の個数: 32

約数和(自身を含む): 337655808

約数和(自身を除く): 135688173

約数列:

[1, 3, 5, 15, 31, 83, 93, 155, 249, 415, 465, 1245, 2573, 5233, 7719, 12865, 15699, 26165, 38595, 78495, 162223, 434339, 486669, 811115, 1303017, 2171695, 2433345, 6515085, 13464509, 40393527, 67322545, 201967635]

約数ペア:

[(1, 201967635), (3, 67322545), (5, 40393527), (15, 13464509), (31, 6515085), (83, 2433345), (93, 2171695), (155, 1303017), (249, 811115), (415, 486669), (465, 434339), (1245, 162223), (2573, 78495), (5233, 38595), (7719, 26165), (12865, 15699)]