201626171140

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{190213369}}^1$

素因数の和:190213431

約数の個数: 24

約数和(自身を含む): 431403923160

約数和(自身を除く): 229777752020

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 190213369, 380426738, 760853476, 951066845, 1902133690, 3804267380, 10081308557, 20162617114, 40325234228, 50406542785, 100813085570, 201626171140]

約数ペア:

[(1, 201626171140), (2, 100813085570), (4, 50406542785), (5, 40325234228), (10, 20162617114), (20, 10081308557), (53, 3804267380), (106, 1902133690), (212, 951066845), (265, 760853476), (530, 380426738), (1060, 190213369)]