128348748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{324113}}^1$

素因数の和:324134

約数の個数: 36

約数和(自身を含む): 353932488

約数和(自身を除く): 225583740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 324113, 648226, 972339, 1296452, 1944678, 2917017, 3565243, 3889356, 5834034, 7130486, 10695729, 11668068, 14260972, 21391458, 32087187, 42782916, 64174374, 128348748]

約数ペア:

[(1, 128348748), (2, 64174374), (3, 42782916), (4, 32087187), (6, 21391458), (9, 14260972), (11, 11668068), (12, 10695729), (18, 7130486), (22, 5834034), (33, 3889356), (36, 3565243), (44, 2917017), (66, 1944678), (99, 1296452), (132, 972339), (198, 648226), (396, 324113)]