201314285452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{378410311}}^1$

素因数の和:378410341

約数の個数: 24

約数和(自身を含む): 423819549440

約数和(自身を除く): 222505263988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 378410311, 756820622, 1513641244, 2648872177, 5297744354, 7189795909, 10595488708, 14379591818, 28759183636, 50328571363, 100657142726, 201314285452]

約数ペア:

[(1, 201314285452), (2, 100657142726), (4, 50328571363), (7, 28759183636), (14, 14379591818), (19, 10595488708), (28, 7189795909), (38, 5297744354), (76, 2648872177), (133, 1513641244), (266, 756820622), (532, 378410311)]