189095346

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6971}}^1$

素因数の和:7127

約数の個数: 48

約数和(自身を含む): 450279648

約数和(自身を除く): 261184302

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 137, 198, 274, 411, 822, 1233, 1507, 2466, 3014, 4521, 6971, 9042, 13563, 13942, 20913, 27126, 41826, 62739, 76681, 125478, 153362, 230043, 460086, 690129, 955027, 1380258, 1910054, 2865081, 5730162, 8595243, 10505297, 17190486, 21010594, 31515891, 63031782, 94547673, 189095346]

約数ペア:

[(1, 189095346), (2, 94547673), (3, 63031782), (6, 31515891), (9, 21010594), (11, 17190486), (18, 10505297), (22, 8595243), (33, 5730162), (66, 2865081), (99, 1910054), (137, 1380258), (198, 955027), (274, 690129), (411, 460086), (822, 230043), (1233, 153362), (1507, 125478), (2466, 76681), (3014, 62739), (4521, 41826), (6971, 27126), (9042, 20913), (13563, 13942)]