194951218

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{11831}}^1$

素因数の和:11958

約数の個数: 32

約数和(自身を含む): 368022528

約数和(自身を除く): 173071310

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 154, 214, 749, 1177, 1498, 2354, 8239, 11831, 16478, 23662, 82817, 130141, 165634, 260282, 910987, 1265917, 1821974, 2531834, 8861419, 13925087, 17722838, 27850174, 97475609, 194951218]

約数ペア:

[(1, 194951218), (2, 97475609), (7, 27850174), (11, 17722838), (14, 13925087), (22, 8861419), (77, 2531834), (107, 1821974), (154, 1265917), (214, 910987), (749, 260282), (1177, 165634), (1498, 130141), (2354, 82817), (8239, 23662), (11831, 16478)]