216976518

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1095841}}^1$

素因数の和:1095860

約数の個数: 24

約数和(自身を含む): 512854056

約数和(自身を除く): 295877538

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1095841, 2191682, 3287523, 6575046, 9862569, 12054251, 19725138, 24108502, 36162753, 72325506, 108488259, 216976518]

約数ペア:

[(1, 216976518), (2, 108488259), (3, 72325506), (6, 36162753), (9, 24108502), (11, 19725138), (18, 12054251), (22, 9862569), (33, 6575046), (66, 3287523), (99, 2191682), (198, 1095841)]