207404118

素因数分解:

$2^1\times 3^3\times {\mathrm{241}}^1\times {\mathrm{15937}}^1$

素因数の和:16189

約数の個数: 32

約数和(自身を含む): 462839520

約数和(自身を除く): 255435402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 241, 482, 723, 1446, 2169, 4338, 6507, 13014, 15937, 31874, 47811, 95622, 143433, 286866, 430299, 860598, 3840817, 7681634, 11522451, 23044902, 34567353, 69134706, 103702059, 207404118]

約数ペア:

[(1, 207404118), (2, 103702059), (3, 69134706), (6, 34567353), (9, 23044902), (18, 11522451), (27, 7681634), (54, 3840817), (241, 860598), (482, 430299), (723, 286866), (1446, 143433), (2169, 95622), (4338, 47811), (6507, 31874), (13014, 15937)]