204633268

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1993}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 433256320

約数和(自身を除く): 228623052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 193, 266, 386, 532, 772, 1351, 1993, 2702, 3667, 3986, 5404, 7334, 7972, 13951, 14668, 25669, 27902, 37867, 51338, 55804, 75734, 102676, 151468, 265069, 384649, 530138, 769298, 1060276, 1538596, 2692543, 5385086, 7308331, 10770172, 14616662, 29233324, 51158317, 102316634, 204633268]

約数ペア:

[(1, 204633268), (2, 102316634), (4, 51158317), (7, 29233324), (14, 14616662), (19, 10770172), (28, 7308331), (38, 5385086), (76, 2692543), (133, 1538596), (193, 1060276), (266, 769298), (386, 530138), (532, 384649), (772, 265069), (1351, 151468), (1993, 102676), (2702, 75734), (3667, 55804), (3986, 51338), (5404, 37867), (7334, 27902), (7972, 25669), (13951, 14668)]