20186516444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{547}}^1\times {\mathrm{1093}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 37064229888

約数和(自身を除く): 16877713444

約数列:

[1, 2, 4, 23, 46, 92, 367, 547, 734, 1093, 1094, 1468, 2186, 2188, 4372, 8441, 12581, 16882, 25139, 25162, 33764, 50278, 50324, 100556, 200749, 401131, 401498, 597871, 802262, 802996, 1195742, 1604524, 2391484, 4617227, 9226013, 9234454, 13751033, 18452026, 18468908, 27502066, 36904052, 55004132, 219418657, 438837314, 877674628, 5046629111, 10093258222, 20186516444]

約数ペア:

[(1, 20186516444), (2, 10093258222), (4, 5046629111), (23, 877674628), (46, 438837314), (92, 219418657), (367, 55004132), (547, 36904052), (734, 27502066), (1093, 18468908), (1094, 18452026), (1468, 13751033), (2186, 9234454), (2188, 9226013), (4372, 4617227), (8441, 2391484), (12581, 1604524), (16882, 1195742), (25139, 802996), (25162, 802262), (33764, 597871), (50278, 401498), (50324, 401131), (100556, 200749)]