201203692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{12547}}^1$

素因数の和:12781

約数の個数: 24

約数和(自身を含む): 372424640

約数和(自身を除く): 171220948

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 4009, 8018, 12547, 16036, 25094, 50188, 238393, 476786, 953572, 2647417, 5294834, 10589668, 50300923, 100601846, 201203692]

約数ペア:

[(1, 201203692), (2, 100601846), (4, 50300923), (19, 10589668), (38, 5294834), (76, 2647417), (211, 953572), (422, 476786), (844, 238393), (4009, 50188), (8018, 25094), (12547, 16036)]