128853252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3041}}^1$

素因数の和:3169

約数の個数: 72

約数和(自身を含む): 358761312

約数和(自身を除く): 229908060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 214, 321, 396, 428, 642, 963, 1177, 1284, 1926, 2354, 3041, 3531, 3852, 4708, 6082, 7062, 9123, 10593, 12164, 14124, 18246, 21186, 27369, 33451, 36492, 42372, 54738, 66902, 100353, 109476, 133804, 200706, 301059, 325387, 401412, 602118, 650774, 976161, 1204236, 1301548, 1952322, 2928483, 3579257, 3904644, 5856966, 7158514, 10737771, 11713932, 14317028, 21475542, 32213313, 42951084, 64426626, 128853252]

約数ペア:

[(1, 128853252), (2, 64426626), (3, 42951084), (4, 32213313), (6, 21475542), (9, 14317028), (11, 11713932), (12, 10737771), (18, 7158514), (22, 5856966), (33, 3904644), (36, 3579257), (44, 2928483), (66, 1952322), (99, 1301548), (107, 1204236), (132, 976161), (198, 650774), (214, 602118), (321, 401412), (396, 325387), (428, 301059), (642, 200706), (963, 133804), (1177, 109476), (1284, 100353), (1926, 66902), (2354, 54738), (3041, 42372), (3531, 36492), (3852, 33451), (4708, 27369), (6082, 21186), (7062, 18246), (9123, 14124), (10593, 12164)]