111319218

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 263761920

約数和(自身を除く): 152442702

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 94, 138, 141, 207, 282, 414, 423, 621, 846, 1081, 1242, 1269, 1907, 2162, 2538, 3243, 3814, 5721, 6486, 9729, 11442, 17163, 19458, 29187, 34326, 43861, 51489, 58374, 87722, 89629, 102978, 131583, 179258, 263166, 268887, 394749, 537774, 789498, 806661, 1184247, 1613322, 2061467, 2368494, 2419983, 4122934, 4839966, 6184401, 12368802, 18553203, 37106406, 55659609, 111319218]

約数ペア:

[(1, 111319218), (2, 55659609), (3, 37106406), (6, 18553203), (9, 12368802), (18, 6184401), (23, 4839966), (27, 4122934), (46, 2419983), (47, 2368494), (54, 2061467), (69, 1613322), (94, 1184247), (138, 806661), (141, 789498), (207, 537774), (282, 394749), (414, 268887), (423, 263166), (621, 179258), (846, 131583), (1081, 102978), (1242, 89629), (1269, 87722), (1907, 58374), (2162, 51489), (2538, 43861), (3243, 34326), (3814, 29187), (5721, 19458), (6486, 17163), (9729, 11442)]