190049048

素因数分解:

$2^3\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1789}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 416282400

約数和(自身を除く): 226233352

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 271, 392, 542, 1084, 1789, 1897, 2168, 3578, 3794, 7156, 7588, 12523, 13279, 14312, 15176, 25046, 26558, 50092, 53116, 87661, 100184, 106232, 175322, 350644, 484819, 701288, 969638, 1939276, 3393733, 3878552, 6787466, 13574932, 23756131, 27149864, 47512262, 95024524, 190049048]

約数ペア:

[(1, 190049048), (2, 95024524), (4, 47512262), (7, 27149864), (8, 23756131), (14, 13574932), (28, 6787466), (49, 3878552), (56, 3393733), (98, 1939276), (196, 969638), (271, 701288), (392, 484819), (542, 350644), (1084, 175322), (1789, 106232), (1897, 100184), (2168, 87661), (3578, 53116), (3794, 50092), (7156, 26558), (7588, 25046), (12523, 15176), (13279, 14312)]