140251968

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4127}}^1$

素因数の和:4204

約数の個数: 84

約数和(自身を含む): 408919680

約数和(自身を除く): 268667712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 236, 288, 354, 472, 531, 576, 708, 944, 1062, 1416, 1888, 2124, 2832, 3776, 4127, 4248, 5664, 8254, 8496, 11328, 12381, 16508, 16992, 24762, 33016, 33984, 37143, 49524, 66032, 74286, 99048, 132064, 148572, 198096, 243493, 264128, 297144, 396192, 486986, 594288, 730479, 792384, 973972, 1188576, 1460958, 1947944, 2191437, 2377152, 2921916, 3895888, 4382874, 5843832, 7791776, 8765748, 11687664, 15583552, 17531496, 23375328, 35062992, 46750656, 70125984, 140251968]

約数ペア:

[(1, 140251968), (2, 70125984), (3, 46750656), (4, 35062992), (6, 23375328), (8, 17531496), (9, 15583552), (12, 11687664), (16, 8765748), (18, 7791776), (24, 5843832), (32, 4382874), (36, 3895888), (48, 2921916), (59, 2377152), (64, 2191437), (72, 1947944), (96, 1460958), (118, 1188576), (144, 973972), (177, 792384), (192, 730479), (236, 594288), (288, 486986), (354, 396192), (472, 297144), (531, 264128), (576, 243493), (708, 198096), (944, 148572), (1062, 132064), (1416, 99048), (1888, 74286), (2124, 66032), (2832, 49524), (3776, 37143), (4127, 33984), (4248, 33016), (5664, 24762), (8254, 16992), (8496, 16508), (11328, 12381)]