190854832

素因数分解:

$2^4\times 7^1\times {\mathrm{587}}^1\times {\mathrm{2903}}^1$

素因数の和:3505

約数の個数: 40

約数和(自身を含む): 423472896

約数和(自身を除く): 232618064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 587, 1174, 2348, 2903, 4109, 4696, 5806, 8218, 9392, 11612, 16436, 20321, 23224, 32872, 40642, 46448, 65744, 81284, 162568, 325136, 1704061, 3408122, 6816244, 11928427, 13632488, 23856854, 27264976, 47713708, 95427416, 190854832]

約数ペア:

[(1, 190854832), (2, 95427416), (4, 47713708), (7, 27264976), (8, 23856854), (14, 13632488), (16, 11928427), (28, 6816244), (56, 3408122), (112, 1704061), (587, 325136), (1174, 162568), (2348, 81284), (2903, 65744), (4109, 46448), (4696, 40642), (5806, 32872), (8218, 23224), (9392, 20321), (11612, 16436)]