129586352

素因数分解:

$2^4\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1259}}^1$

素因数の和:2193

約数の個数: 40

約数和(自身を含む): 287481600

約数和(自身を除く): 157895248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 919, 1259, 1838, 2518, 3676, 5036, 6433, 7352, 8813, 10072, 12866, 14704, 17626, 20144, 25732, 35252, 51464, 70504, 102928, 141008, 1157021, 2314042, 4628084, 8099147, 9256168, 16198294, 18512336, 32396588, 64793176, 129586352]

約数ペア:

[(1, 129586352), (2, 64793176), (4, 32396588), (7, 18512336), (8, 16198294), (14, 9256168), (16, 8099147), (28, 4628084), (56, 2314042), (112, 1157021), (919, 141008), (1259, 102928), (1838, 70504), (2518, 51464), (3676, 35252), (5036, 25732), (6433, 20144), (7352, 17626), (8813, 14704), (10072, 12866)]