133334628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4397}}^1$

素因数の和:4449

約数の個数: 72

約数和(自身を含む): 375342912

約数和(自身を除く): 242008284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 4397, 5054, 7581, 8794, 10108, 13191, 15162, 17588, 26382, 30324, 30779, 52764, 61558, 83543, 92337, 123116, 167086, 184674, 250629, 334172, 369348, 501258, 584801, 1002516, 1169602, 1587317, 1754403, 2339204, 3174634, 3508806, 4761951, 6349268, 7017612, 9523902, 11111219, 19047804, 22222438, 33333657, 44444876, 66667314, 133334628]

約数ペア:

[(1, 133334628), (2, 66667314), (3, 44444876), (4, 33333657), (6, 22222438), (7, 19047804), (12, 11111219), (14, 9523902), (19, 7017612), (21, 6349268), (28, 4761951), (38, 3508806), (42, 3174634), (57, 2339204), (76, 1754403), (84, 1587317), (114, 1169602), (133, 1002516), (228, 584801), (266, 501258), (361, 369348), (399, 334172), (532, 250629), (722, 184674), (798, 167086), (1083, 123116), (1444, 92337), (1596, 83543), (2166, 61558), (2527, 52764), (4332, 30779), (4397, 30324), (5054, 26382), (7581, 17588), (8794, 15162), (10108, 13191)]