201881418670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20887}}^1\times {\mathrm{33329}}^1$

素因数の和:54252

約数の個数: 32

約数和(自身を含む): 375946401600

約数和(自身を除く): 174064982930

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 20887, 33329, 41774, 66658, 104435, 166645, 208870, 333290, 605723, 966541, 1211446, 1933082, 3028615, 4832705, 6057230, 9665410, 696142823, 1392285646, 3480714115, 6961428230, 20188141867, 40376283734, 100940709335, 201881418670]

約数ペア:

[(1, 201881418670), (2, 100940709335), (5, 40376283734), (10, 20188141867), (29, 6961428230), (58, 3480714115), (145, 1392285646), (290, 696142823), (20887, 9665410), (33329, 6057230), (41774, 4832705), (66658, 3028615), (104435, 1933082), (166645, 1211446), (208870, 966541), (333290, 605723)]