20199665142

素因数分解:

$2^1\times 3^5\times {\mathrm{41563097}}^1$

素因数の和:41563114

約数の個数: 24

約数和(自身を含む): 45386903016

約数和(自身を除く): 25187237874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 41563097, 83126194, 124689291, 249378582, 374067873, 748135746, 1122203619, 2244407238, 3366610857, 6733221714, 10099832571, 20199665142]

約数ペア:

[(1, 20199665142), (2, 10099832571), (3, 6733221714), (6, 3366610857), (9, 2244407238), (18, 1122203619), (27, 748135746), (54, 374067873), (81, 249378582), (162, 124689291), (243, 83126194), (486, 41563097)]