98579908

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2092

約数の個数: 48

約数和(自身を含む): 206769024

約数和(自身を除く): 108189116

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 164, 172, 287, 301, 574, 602, 1148, 1204, 1763, 1997, 3526, 3994, 7052, 7988, 12341, 13979, 24682, 27958, 49364, 55916, 81877, 85871, 163754, 171742, 327508, 343484, 573139, 601097, 1146278, 1202194, 2292556, 2404388, 3520711, 7041422, 14082844, 24644977, 49289954, 98579908]

約数ペア:

[(1, 98579908), (2, 49289954), (4, 24644977), (7, 14082844), (14, 7041422), (28, 3520711), (41, 2404388), (43, 2292556), (82, 1202194), (86, 1146278), (164, 601097), (172, 573139), (287, 343484), (301, 327508), (574, 171742), (602, 163754), (1148, 85871), (1204, 81877), (1763, 55916), (1997, 49364), (3526, 27958), (3994, 24682), (7052, 13979), (7988, 12341)]