189125389

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 214327296

約数和(自身を除く): 25201907

約数列:

[1, 23, 31, 37, 67, 107, 713, 851, 1147, 1541, 2077, 2461, 2479, 3317, 3959, 7169, 26381, 47771, 57017, 76291, 76849, 91057, 122729, 164887, 222239, 265253, 1767527, 2822767, 5111497, 6100819, 8222843, 189125389]

約数ペア:

[(1, 189125389), (23, 8222843), (31, 6100819), (37, 5111497), (67, 2822767), (107, 1767527), (713, 265253), (851, 222239), (1147, 164887), (1541, 122729), (2077, 91057), (2461, 76849), (2479, 76291), (3317, 57017), (3959, 47771), (7169, 26381)]