254112912

素因数分解:

$2^4\times 3^2\times {\mathrm{641}}^1\times {\mathrm{2753}}^1$

素因数の和:3408

約数の個数: 60

約数和(自身を含む): 712531404

約数和(自身を除く): 458418492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 641, 1282, 1923, 2564, 2753, 3846, 5128, 5506, 5769, 7692, 8259, 10256, 11012, 11538, 15384, 16518, 22024, 23076, 24777, 30768, 33036, 44048, 46152, 49554, 66072, 92304, 99108, 132144, 198216, 396432, 1764673, 3529346, 5294019, 7058692, 10588038, 14117384, 15882057, 21176076, 28234768, 31764114, 42352152, 63528228, 84704304, 127056456, 254112912]

約数ペア:

[(1, 254112912), (2, 127056456), (3, 84704304), (4, 63528228), (6, 42352152), (8, 31764114), (9, 28234768), (12, 21176076), (16, 15882057), (18, 14117384), (24, 10588038), (36, 7058692), (48, 5294019), (72, 3529346), (144, 1764673), (641, 396432), (1282, 198216), (1923, 132144), (2564, 99108), (2753, 92304), (3846, 66072), (5128, 49554), (5506, 46152), (5769, 44048), (7692, 33036), (8259, 30768), (10256, 24777), (11012, 23076), (11538, 22024), (15384, 16518)]