199647192

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{268343}}^1$

素因数の和:268383

約数の個数: 32

約数和(自身を含む): 515220480

約数和(自身を除く): 315573288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 268343, 536686, 805029, 1073372, 1610058, 2146744, 3220116, 6440232, 8318633, 16637266, 24955899, 33274532, 49911798, 66549064, 99823596, 199647192]

約数ペア:

[(1, 199647192), (2, 99823596), (3, 66549064), (4, 49911798), (6, 33274532), (8, 24955899), (12, 16637266), (24, 8318633), (31, 6440232), (62, 3220116), (93, 2146744), (124, 1610058), (186, 1073372), (248, 805029), (372, 536686), (744, 268343)]