225441444

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{13723}}^1$

素因数の和:13804

約数の個数: 36

約数和(自身を含む): 540670704

約数和(自身を除く): 315229260

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1369, 2738, 4107, 5476, 8214, 13723, 16428, 27446, 41169, 54892, 82338, 164676, 507751, 1015502, 1523253, 2031004, 3046506, 6093012, 18786787, 37573574, 56360361, 75147148, 112720722, 225441444]

約数ペア:

[(1, 225441444), (2, 112720722), (3, 75147148), (4, 56360361), (6, 37573574), (12, 18786787), (37, 6093012), (74, 3046506), (111, 2031004), (148, 1523253), (222, 1015502), (444, 507751), (1369, 164676), (2738, 82338), (4107, 54892), (5476, 41169), (8214, 27446), (13723, 16428)]