103723218

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 229552440

約数和(自身を除く): 125829222

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 193, 219, 386, 409, 438, 579, 657, 818, 1158, 1227, 1314, 1737, 2454, 3474, 3681, 7362, 14089, 28178, 29857, 42267, 59714, 78937, 84534, 89571, 126801, 157874, 179142, 236811, 253602, 268713, 473622, 537426, 710433, 1420866, 5762401, 11524802, 17287203, 34574406, 51861609, 103723218]

約数ペア:

[(1, 103723218), (2, 51861609), (3, 34574406), (6, 17287203), (9, 11524802), (18, 5762401), (73, 1420866), (146, 710433), (193, 537426), (219, 473622), (386, 268713), (409, 253602), (438, 236811), (579, 179142), (657, 157874), (818, 126801), (1158, 89571), (1227, 84534), (1314, 78937), (1737, 59714), (2454, 42267), (3474, 29857), (3681, 28178), (7362, 14089)]