201330542

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2837}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 357179328

約数和(自身を除く): 155848786

約数列:

[1, 2, 7, 14, 37, 74, 137, 259, 274, 518, 959, 1918, 2837, 5069, 5674, 10138, 19859, 35483, 39718, 70966, 104969, 209938, 388669, 734783, 777338, 1469566, 2720683, 5441366, 14380753, 28761506, 100665271, 201330542]

約数ペア:

[(1, 201330542), (2, 100665271), (7, 28761506), (14, 14380753), (37, 5441366), (74, 2720683), (137, 1469566), (259, 777338), (274, 734783), (518, 388669), (959, 209938), (1918, 104969), (2837, 70966), (5069, 39718), (5674, 35483), (10138, 19859)]