208522248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{789857}}^1$

素因数の和:789877

約数の個数: 32

約数和(自身を含む): 568697760

約数和(自身を除く): 360175512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 789857, 1579714, 2369571, 3159428, 4739142, 6318856, 8688427, 9478284, 17376854, 18956568, 26065281, 34753708, 52130562, 69507416, 104261124, 208522248]

約数ペア:

[(1, 208522248), (2, 104261124), (3, 69507416), (4, 52130562), (6, 34753708), (8, 26065281), (11, 18956568), (12, 17376854), (22, 9478284), (24, 8688427), (33, 6318856), (44, 4739142), (66, 3159428), (88, 2369571), (132, 1579714), (264, 789857)]