202922888

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{190717}}^1$

素因数の和:190749

約数の個数: 32

約数和(自身を含む): 457723200

約数和(自身を除く): 254800312

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 190717, 381434, 762868, 1335019, 1525736, 2670038, 3623623, 5340076, 7247246, 10680152, 14494492, 25365361, 28988984, 50730722, 101461444, 202922888]

約数ペア:

[(1, 202922888), (2, 101461444), (4, 50730722), (7, 28988984), (8, 25365361), (14, 14494492), (19, 10680152), (28, 7247246), (38, 5340076), (56, 3623623), (76, 2670038), (133, 1525736), (152, 1335019), (266, 762868), (532, 381434), (1064, 190717)]