187510166

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 294174720

約数和(自身を除く): 106664554

約数列:

[1, 2, 47, 94, 113, 127, 139, 226, 254, 278, 5311, 5969, 6533, 10622, 11938, 13066, 14351, 15707, 17653, 28702, 31414, 35306, 674497, 738229, 829691, 1348994, 1476458, 1659382, 1994789, 3989578, 93755083, 187510166]

約数ペア:

[(1, 187510166), (2, 93755083), (47, 3989578), (94, 1994789), (113, 1659382), (127, 1476458), (139, 1348994), (226, 829691), (254, 738229), (278, 674497), (5311, 35306), (5969, 31414), (6533, 28702), (10622, 17653), (11938, 15707), (13066, 14351)]