303969714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{13399}}^1$

素因数の和:13622

約数の個数: 32

約数和(自身を含む): 643200000

約数和(自身を除く): 339230286

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 199, 398, 597, 1194, 3781, 7562, 11343, 13399, 22686, 26798, 40197, 80394, 254581, 509162, 763743, 1527486, 2666401, 5332802, 7999203, 15998406, 50661619, 101323238, 151984857, 303969714]

約数ペア:

[(1, 303969714), (2, 151984857), (3, 101323238), (6, 50661619), (19, 15998406), (38, 7999203), (57, 5332802), (114, 2666401), (199, 1527486), (398, 763743), (597, 509162), (1194, 254581), (3781, 80394), (7562, 40197), (11343, 26798), (13399, 22686)]