198910248

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{26479}}^1$

素因数の和:26801

約数の個数: 32

約数和(自身を含む): 498883200

約数和(自身を除く): 299972952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 26479, 52958, 79437, 105916, 158874, 211832, 317748, 635496, 8287927, 16575854, 24863781, 33151708, 49727562, 66303416, 99455124, 198910248]

約数ペア:

[(1, 198910248), (2, 99455124), (3, 66303416), (4, 49727562), (6, 33151708), (8, 24863781), (12, 16575854), (24, 8287927), (313, 635496), (626, 317748), (939, 211832), (1252, 158874), (1878, 105916), (2504, 79437), (3756, 52958), (7512, 26479)]