201679974

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 444391584

約数和(自身を除く): 242711610

約数列:

[1, 2, 3, 6, 9, 18, 103, 181, 206, 309, 362, 543, 601, 618, 927, 1086, 1202, 1629, 1803, 1854, 3258, 3606, 5409, 10818, 18643, 37286, 55929, 61903, 108781, 111858, 123806, 167787, 185709, 217562, 326343, 335574, 371418, 557127, 652686, 979029, 1114254, 1958058, 11204443, 22408886, 33613329, 67226658, 100839987, 201679974]

約数ペア:

[(1, 201679974), (2, 100839987), (3, 67226658), (6, 33613329), (9, 22408886), (18, 11204443), (103, 1958058), (181, 1114254), (206, 979029), (309, 652686), (362, 557127), (543, 371418), (601, 335574), (618, 326343), (927, 217562), (1086, 185709), (1202, 167787), (1629, 123806), (1803, 111858), (1854, 108781), (3258, 61903), (3606, 55929), (5409, 37286), (10818, 18643)]