243676812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{2039}}^1$

素因数の和:2502

約数の個数: 48

約数和(自身を含む): 594961920

約数和(自身を除く): 351285108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 433, 866, 1299, 1732, 2039, 2598, 4078, 5196, 6117, 8156, 9959, 12234, 19918, 24468, 29877, 39836, 46897, 59754, 93794, 119508, 140691, 187588, 281382, 562764, 882887, 1765774, 2648661, 3531548, 5297322, 10594644, 20306401, 40612802, 60919203, 81225604, 121838406, 243676812]

約数ペア:

[(1, 243676812), (2, 121838406), (3, 81225604), (4, 60919203), (6, 40612802), (12, 20306401), (23, 10594644), (46, 5297322), (69, 3531548), (92, 2648661), (138, 1765774), (276, 882887), (433, 562764), (866, 281382), (1299, 187588), (1732, 140691), (2039, 119508), (2598, 93794), (4078, 59754), (5196, 46897), (6117, 39836), (8156, 29877), (9959, 24468), (12234, 19918)]