131873628

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{15413}}^1$

素因数の和:15474

約数の個数: 48

約数和(自身を含む): 331462656

約数和(自身を除く): 199589028

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 15413, 30826, 46239, 61652, 92478, 184956, 354499, 477803, 708998, 955606, 1063497, 1417996, 1433409, 1911212, 2126994, 2866818, 4253988, 5733636, 10989469, 21978938, 32968407, 43957876, 65936814, 131873628]

約数ペア:

[(1, 131873628), (2, 65936814), (3, 43957876), (4, 32968407), (6, 21978938), (12, 10989469), (23, 5733636), (31, 4253988), (46, 2866818), (62, 2126994), (69, 1911212), (92, 1433409), (93, 1417996), (124, 1063497), (138, 955606), (186, 708998), (276, 477803), (372, 354499), (713, 184956), (1426, 92478), (2139, 61652), (2852, 46239), (4278, 30826), (8556, 15413)]