243812508

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{3517}}^1$

素因数の和:3686

約数の個数: 48

約数和(自身を含む): 585113760

約数和(自身を除く): 341301252

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 109, 159, 212, 218, 318, 327, 436, 636, 654, 1308, 3517, 5777, 7034, 10551, 11554, 14068, 17331, 21102, 23108, 34662, 42204, 69324, 186401, 372802, 383353, 559203, 745604, 766706, 1118406, 1150059, 1533412, 2236812, 2300118, 4600236, 20317709, 40635418, 60953127, 81270836, 121906254, 243812508]

約数ペア:

[(1, 243812508), (2, 121906254), (3, 81270836), (4, 60953127), (6, 40635418), (12, 20317709), (53, 4600236), (106, 2300118), (109, 2236812), (159, 1533412), (212, 1150059), (218, 1118406), (318, 766706), (327, 745604), (436, 559203), (636, 383353), (654, 372802), (1308, 186401), (3517, 69324), (5777, 42204), (7034, 34662), (10551, 23108), (11554, 21102), (14068, 17331)]