251525628

素因数分解:

$2^2\times 3^3\times {\mathrm{2328941}}^1$

素因数の和:2328954

約数の個数: 24

約数和(自身を含む): 652103760

約数和(自身を除く): 400578132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2328941, 4657882, 6986823, 9315764, 13973646, 20960469, 27947292, 41920938, 62881407, 83841876, 125762814, 251525628]

約数ペア:

[(1, 251525628), (2, 125762814), (3, 83841876), (4, 62881407), (6, 41920938), (9, 27947292), (12, 20960469), (18, 13973646), (27, 9315764), (36, 6986823), (54, 4657882), (108, 2328941)]