201551628

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{63863}}^1$

素因数の和:64133

約数の個数: 24

約数和(自身を含む): 472082688

約数和(自身を除く): 270531060

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 63863, 127726, 191589, 255452, 383178, 766356, 16795969, 33591938, 50387907, 67183876, 100775814, 201551628]

約数ペア:

[(1, 201551628), (2, 100775814), (3, 67183876), (4, 50387907), (6, 33591938), (12, 16795969), (263, 766356), (526, 383178), (789, 255452), (1052, 191589), (1578, 127726), (3156, 63863)]