98811248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7559}}^1$

素因数の和:7629

約数の個数: 40

約数和(自身を含む): 206236800

約数和(自身を除く): 107425552

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 7559, 13072, 15118, 30236, 60472, 120944, 143621, 287242, 325037, 574484, 650074, 1148968, 1300148, 2297936, 2600296, 5200592, 6175703, 12351406, 24702812, 49405624, 98811248]

約数ペア:

[(1, 98811248), (2, 49405624), (4, 24702812), (8, 12351406), (16, 6175703), (19, 5200592), (38, 2600296), (43, 2297936), (76, 1300148), (86, 1148968), (152, 650074), (172, 574484), (304, 325037), (344, 287242), (688, 143621), (817, 120944), (1634, 60472), (3268, 30236), (6536, 15118), (7559, 13072)]