247480112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{3011}}^1$

素因数の和:3497

約数の個数: 40

約数和(自身を含む): 524377152

約数和(自身を除く): 276897040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 467, 934, 1868, 3011, 3736, 5137, 6022, 7472, 10274, 12044, 20548, 24088, 33121, 41096, 48176, 66242, 82192, 132484, 264968, 529936, 1406137, 2812274, 5624548, 11249096, 15467507, 22498192, 30935014, 61870028, 123740056, 247480112]

約数ペア:

[(1, 247480112), (2, 123740056), (4, 61870028), (8, 30935014), (11, 22498192), (16, 15467507), (22, 11249096), (44, 5624548), (88, 2812274), (176, 1406137), (467, 529936), (934, 264968), (1868, 132484), (3011, 82192), (3736, 66242), (5137, 48176), (6022, 41096), (7472, 33121), (10274, 24088), (12044, 20548)]