201902012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{65809}}^1$

素因数の和:65885

約数の個数: 24

約数和(自身を含む): 386962800

約数和(自身を除く): 185060788

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 65809, 131618, 263236, 855517, 1711034, 3422068, 3882731, 7765462, 15530924, 50475503, 100951006, 201902012]

約数ペア:

[(1, 201902012), (2, 100951006), (4, 50475503), (13, 15530924), (26, 7765462), (52, 3882731), (59, 3422068), (118, 1711034), (236, 855517), (767, 263236), (1534, 131618), (3068, 65809)]