207865866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{56701}}^1$

素因数の和:56766

約数の個数: 32

約数和(自身を含む): 457244928

約数和(自身を除く): 249379062

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 56701, 113402, 170103, 340206, 737113, 1474226, 2211339, 2664947, 4422678, 5329894, 7994841, 15989682, 34644311, 69288622, 103932933, 207865866]

約数ペア:

[(1, 207865866), (2, 103932933), (3, 69288622), (6, 34644311), (13, 15989682), (26, 7994841), (39, 5329894), (47, 4422678), (78, 2664947), (94, 2211339), (141, 1474226), (282, 737113), (611, 340206), (1222, 170103), (1833, 113402), (3666, 56701)]