195202276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{28859}}^1$

素因数の和:28971

約数の個数: 24

約数和(自身を含む): 363636000

約数和(自身を除く): 168433724

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 28859, 57718, 115436, 548321, 1096642, 2193284, 2568451, 5136902, 10273804, 48800569, 97601138, 195202276]

約数ペア:

[(1, 195202276), (2, 97601138), (4, 48800569), (19, 10273804), (38, 5136902), (76, 2568451), (89, 2193284), (178, 1096642), (356, 548321), (1691, 115436), (3382, 57718), (6764, 28859)]