225519806

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{11069}}^1$

素因数の和:11299

約数の個数: 16

約数和(自身を含む): 345915360

約数和(自身を除く): 120395554

約数列:

[1, 2, 61, 122, 167, 334, 10187, 11069, 20374, 22138, 675209, 1350418, 1848523, 3697046, 112759903, 225519806]

約数ペア:

[(1, 225519806), (2, 112759903), (61, 3697046), (122, 1848523), (167, 1350418), (334, 675209), (10187, 22138), (11069, 20374)]