187208034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{17519}}^1$

素因数の和:17674

約数の個数: 32

約数和(自身を含む): 406183680

約数和(自身を除く): 218975646

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 10686, 17519, 35038, 52557, 105114, 227747, 455494, 683241, 1366482, 2400103, 4800206, 7200309, 14400618, 31201339, 62402678, 93604017, 187208034]

約数ペア:

[(1, 187208034), (2, 93604017), (3, 62402678), (6, 31201339), (13, 14400618), (26, 7200309), (39, 4800206), (78, 2400103), (137, 1366482), (274, 683241), (411, 455494), (822, 227747), (1781, 105114), (3562, 52557), (5343, 35038), (10686, 17519)]