131902416

素因数分解:

$2^4\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1429}}^1$

素因数の和:2084

約数の個数: 60

約数和(自身を含む): 369978180

約数和(自身を除く): 238075764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 641, 1282, 1429, 1923, 2564, 2858, 3846, 4287, 5128, 5716, 5769, 7692, 8574, 10256, 11432, 11538, 12861, 15384, 17148, 22864, 23076, 25722, 30768, 34296, 46152, 51444, 68592, 92304, 102888, 205776, 915989, 1831978, 2747967, 3663956, 5495934, 7327912, 8243901, 10991868, 14655824, 16487802, 21983736, 32975604, 43967472, 65951208, 131902416]

約数ペア:

[(1, 131902416), (2, 65951208), (3, 43967472), (4, 32975604), (6, 21983736), (8, 16487802), (9, 14655824), (12, 10991868), (16, 8243901), (18, 7327912), (24, 5495934), (36, 3663956), (48, 2747967), (72, 1831978), (144, 915989), (641, 205776), (1282, 102888), (1429, 92304), (1923, 68592), (2564, 51444), (2858, 46152), (3846, 34296), (4287, 30768), (5128, 25722), (5716, 23076), (5769, 22864), (7692, 17148), (8574, 15384), (10256, 12861), (11432, 11538)]