298386

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:167

約数の個数: 36

約数和(自身を含む): 715806

約数和(自身を除く): 417420

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 137, 198, 242, 274, 363, 411, 726, 822, 1089, 1233, 1507, 2178, 2466, 3014, 4521, 9042, 13563, 16577, 27126, 33154, 49731, 99462, 149193, 298386]

約数ペア:

[(1, 298386), (2, 149193), (3, 99462), (6, 49731), (9, 33154), (11, 27126), (18, 16577), (22, 13563), (33, 9042), (66, 4521), (99, 3014), (121, 2466), (137, 2178), (198, 1507), (242, 1233), (274, 1089), (363, 822), (411, 726)]