227907774

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5087}}^1$

素因数の和:5245

約数の個数: 48

約数和(自身を含む): 523860480

約数和(自身を除く): 295952706

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 131, 171, 262, 342, 393, 786, 1179, 2358, 2489, 4978, 5087, 7467, 10174, 14934, 15261, 22401, 30522, 44802, 45783, 91566, 96653, 193306, 289959, 579918, 666397, 869877, 1332794, 1739754, 1999191, 3998382, 5997573, 11995146, 12661543, 25323086, 37984629, 75969258, 113953887, 227907774]

約数ペア:

[(1, 227907774), (2, 113953887), (3, 75969258), (6, 37984629), (9, 25323086), (18, 12661543), (19, 11995146), (38, 5997573), (57, 3998382), (114, 1999191), (131, 1739754), (171, 1332794), (262, 869877), (342, 666397), (393, 579918), (786, 289959), (1179, 193306), (2358, 96653), (2489, 91566), (4978, 45783), (5087, 44802), (7467, 30522), (10174, 22401), (14934, 15261)]