236236588

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 507255840

約数和(自身を除く): 271019252

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 389, 529, 574, 644, 778, 943, 1058, 1148, 1556, 1886, 2116, 2723, 3703, 3772, 5446, 6601, 7406, 8947, 10892, 13202, 14812, 15949, 17894, 21689, 26404, 31898, 35788, 43378, 62629, 63796, 86756, 111643, 125258, 151823, 205781, 223286, 250516, 303646, 366827, 411562, 446572, 607292, 733654, 823124, 1440467, 1467308, 2567789, 2880934, 5135578, 5761868, 8437021, 10271156, 16874042, 33748084, 59059147, 118118294, 236236588]

約数ペア:

[(1, 236236588), (2, 118118294), (4, 59059147), (7, 33748084), (14, 16874042), (23, 10271156), (28, 8437021), (41, 5761868), (46, 5135578), (82, 2880934), (92, 2567789), (161, 1467308), (164, 1440467), (287, 823124), (322, 733654), (389, 607292), (529, 446572), (574, 411562), (644, 366827), (778, 303646), (943, 250516), (1058, 223286), (1148, 205781), (1556, 151823), (1886, 125258), (2116, 111643), (2723, 86756), (3703, 63796), (3772, 62629), (5446, 43378), (6601, 35788), (7406, 31898), (8947, 26404), (10892, 21689), (13202, 17894), (14812, 15949)]