98118248

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{769}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 189189000

約数和(自身を除く): 91070752

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 389, 769, 778, 1538, 1556, 3076, 3112, 6152, 15949, 31529, 31898, 63058, 63796, 126116, 127592, 252232, 299141, 598282, 1196564, 2393128, 12264781, 24529562, 49059124, 98118248]

約数ペア:

[(1, 98118248), (2, 49059124), (4, 24529562), (8, 12264781), (41, 2393128), (82, 1196564), (164, 598282), (328, 299141), (389, 252232), (769, 127592), (778, 126116), (1538, 63796), (1556, 63058), (3076, 31898), (3112, 31529), (6152, 15949)]