266974236

素因数分解:

$2^2\times 3^2\times {\mathrm{2659}}^1\times {\mathrm{2789}}^1$

素因数の和:5458

約数の個数: 36

約数和(自身を含む): 675347400

約数和(自身を除く): 408373164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2659, 2789, 5318, 5578, 7977, 8367, 10636, 11156, 15954, 16734, 23931, 25101, 31908, 33468, 47862, 50202, 95724, 100404, 7415951, 14831902, 22247853, 29663804, 44495706, 66743559, 88991412, 133487118, 266974236]

約数ペア:

[(1, 266974236), (2, 133487118), (3, 88991412), (4, 66743559), (6, 44495706), (9, 29663804), (12, 22247853), (18, 14831902), (36, 7415951), (2659, 100404), (2789, 95724), (5318, 50202), (5578, 47862), (7977, 33468), (8367, 31908), (10636, 25101), (11156, 23931), (15954, 16734)]