190891352

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{9181}}^1$

素因数の和:9323

約数の個数: 32

約数和(自身を含む): 376829280

約数和(自身を除く): 185937928

約数列:

[1, 2, 4, 8, 23, 46, 92, 113, 184, 226, 452, 904, 2599, 5198, 9181, 10396, 18362, 20792, 36724, 73448, 211163, 422326, 844652, 1037453, 1689304, 2074906, 4149812, 8299624, 23861419, 47722838, 95445676, 190891352]

約数ペア:

[(1, 190891352), (2, 95445676), (4, 47722838), (8, 23861419), (23, 8299624), (46, 4149812), (92, 2074906), (113, 1689304), (184, 1037453), (226, 844652), (452, 422326), (904, 211163), (2599, 73448), (5198, 36724), (9181, 20792), (10396, 18362)]