141097952

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{971}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 293932800

約数和(自身を除く): 152834848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 239, 304, 478, 608, 956, 971, 1912, 1942, 3824, 3884, 4541, 7648, 7768, 9082, 15536, 18164, 18449, 31072, 36328, 36898, 72656, 73796, 145312, 147592, 232069, 295184, 464138, 590368, 928276, 1856552, 3713104, 4409311, 7426208, 8818622, 17637244, 35274488, 70548976, 141097952]

約数ペア:

[(1, 141097952), (2, 70548976), (4, 35274488), (8, 17637244), (16, 8818622), (19, 7426208), (32, 4409311), (38, 3713104), (76, 1856552), (152, 928276), (239, 590368), (304, 464138), (478, 295184), (608, 232069), (956, 147592), (971, 145312), (1912, 73796), (1942, 72656), (3824, 36898), (3884, 36328), (4541, 31072), (7648, 18449), (7768, 18164), (9082, 15536)]