225540468

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{13709}}^1$

素因数の和:14176

約数の個数: 36

約数和(自身を含む): 571405380

約数和(自身を除く): 345864912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 914, 1371, 1828, 2742, 4113, 5484, 8226, 13709, 16452, 27418, 41127, 54836, 82254, 123381, 164508, 246762, 493524, 6265013, 12530026, 18795039, 25060052, 37590078, 56385117, 75180156, 112770234, 225540468]

約数ペア:

[(1, 225540468), (2, 112770234), (3, 75180156), (4, 56385117), (6, 37590078), (9, 25060052), (12, 18795039), (18, 12530026), (36, 6265013), (457, 493524), (914, 246762), (1371, 164508), (1828, 123381), (2742, 82254), (4113, 54836), (5484, 41127), (8226, 27418), (13709, 16452)]