317604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 896000

約数和(自身を除く): 578396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 199, 228, 266, 398, 399, 532, 597, 796, 798, 1194, 1393, 1596, 2388, 2786, 3781, 4179, 5572, 7562, 8358, 11343, 15124, 16716, 22686, 26467, 45372, 52934, 79401, 105868, 158802, 317604]

約数ペア:

[(1, 317604), (2, 158802), (3, 105868), (4, 79401), (6, 52934), (7, 45372), (12, 26467), (14, 22686), (19, 16716), (21, 15124), (28, 11343), (38, 8358), (42, 7562), (57, 5572), (76, 4179), (84, 3781), (114, 2786), (133, 2388), (199, 1596), (228, 1393), (266, 1194), (398, 798), (399, 796), (532, 597)]