190881096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4421}}^1$

素因数の和:4694

約数の個数: 64

約数和(自身を含む): 547620480

約数和(自身を除く): 356739384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1542, 1799, 2056, 3084, 3598, 4421, 5397, 6168, 7196, 8842, 10794, 13263, 14392, 17684, 21588, 26526, 30947, 35368, 43176, 53052, 61894, 92841, 106104, 123788, 185682, 247576, 371364, 742728, 1136197, 2272394, 3408591, 4544788, 6817182, 7953379, 9089576, 13634364, 15906758, 23860137, 27268728, 31813516, 47720274, 63627032, 95440548, 190881096]

約数ペア:

[(1, 190881096), (2, 95440548), (3, 63627032), (4, 47720274), (6, 31813516), (7, 27268728), (8, 23860137), (12, 15906758), (14, 13634364), (21, 9089576), (24, 7953379), (28, 6817182), (42, 4544788), (56, 3408591), (84, 2272394), (168, 1136197), (257, 742728), (514, 371364), (771, 247576), (1028, 185682), (1542, 123788), (1799, 106104), (2056, 92841), (3084, 61894), (3598, 53052), (4421, 43176), (5397, 35368), (6168, 30947), (7196, 26526), (8842, 21588), (10794, 17684), (13263, 14392)]