252305718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{146519}}^1$

素因数の和:146572

約数の個数: 32

約数和(自身を含む): 590768640

約数和(自身を除く): 338462922

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 146519, 293038, 439557, 879114, 1025633, 2051266, 3076899, 6007279, 6153798, 12014558, 18021837, 36043674, 42050953, 84101906, 126152859, 252305718]

約数ペア:

[(1, 252305718), (2, 126152859), (3, 84101906), (6, 42050953), (7, 36043674), (14, 18021837), (21, 12014558), (41, 6153798), (42, 6007279), (82, 3076899), (123, 2051266), (246, 1025633), (287, 879114), (574, 439557), (861, 293038), (1722, 146519)]