225516404466

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{6203}}^1\times {\mathrm{11159}}^1$

素因数の和:17551

約数の個数: 48

約数和(自身を含む): 491441670720

約数和(自身を除く): 265925266254

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 6203, 11159, 12406, 18609, 22318, 33477, 37218, 55827, 66954, 100431, 111654, 200862, 1122743, 2019779, 2245486, 3368229, 4039558, 6059337, 6736458, 10104687, 12118674, 18178011, 20209374, 36356022, 69219277, 138438554, 207657831, 415315662, 622973493, 1245946986, 12528689137, 25057378274, 37586067411, 75172134822, 112758202233, 225516404466]

約数ペア:

[(1, 225516404466), (2, 112758202233), (3, 75172134822), (6, 37586067411), (9, 25057378274), (18, 12528689137), (181, 1245946986), (362, 622973493), (543, 415315662), (1086, 207657831), (1629, 138438554), (3258, 69219277), (6203, 36356022), (11159, 20209374), (12406, 18178011), (18609, 12118674), (22318, 10104687), (33477, 6736458), (37218, 6059337), (55827, 4039558), (66954, 3368229), (100431, 2245486), (111654, 2019779), (200862, 1122743)]