316220146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2729}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 542505600

約数和(自身を除く): 226285454

約数列:

[1, 2, 11, 22, 23, 46, 229, 253, 458, 506, 2519, 2729, 5038, 5267, 5458, 10534, 30019, 57937, 60038, 62767, 115874, 125534, 624941, 690437, 1249882, 1380874, 6874351, 13748702, 14373643, 28747286, 158110073, 316220146]

約数ペア:

[(1, 316220146), (2, 158110073), (11, 28747286), (22, 14373643), (23, 13748702), (46, 6874351), (229, 1380874), (253, 1249882), (458, 690437), (506, 624941), (2519, 125534), (2729, 115874), (5038, 62767), (5267, 60038), (5458, 57937), (10534, 30019)]