115486270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{2143}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 220900608

約数和(自身を除く): 105414338

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 317, 634, 1585, 2143, 3170, 4286, 5389, 10715, 10778, 21430, 26945, 36431, 53890, 72862, 182155, 364310, 679331, 1358662, 3396655, 6793310, 11548627, 23097254, 57743135, 115486270]

約数ペア:

[(1, 115486270), (2, 57743135), (5, 23097254), (10, 11548627), (17, 6793310), (34, 3396655), (85, 1358662), (170, 679331), (317, 364310), (634, 182155), (1585, 72862), (2143, 53890), (3170, 36431), (4286, 26945), (5389, 21430), (10715, 10778)]