201902685738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18427}}^1\times {\mathrm{140473}}^1$

素因数の和:158918

約数の個数: 32

約数和(自身を含む): 434894018496

約数和(自身を除く): 232991332758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 18427, 36854, 55281, 110562, 140473, 239551, 280946, 421419, 479102, 718653, 842838, 1437306, 1826149, 3652298, 5478447, 10956894, 2588495971, 5176991942, 7765487913, 15530975826, 33650447623, 67300895246, 100951342869, 201902685738]

約数ペア:

[(1, 201902685738), (2, 100951342869), (3, 67300895246), (6, 33650447623), (13, 15530975826), (26, 7765487913), (39, 5176991942), (78, 2588495971), (18427, 10956894), (36854, 5478447), (55281, 3652298), (110562, 1826149), (140473, 1437306), (239551, 842838), (280946, 718653), (421419, 479102)]