189068893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 219542400

約数和(自身を除く): 30473507

約数列:

[1, 13, 29, 43, 107, 109, 377, 559, 1247, 1391, 1417, 3103, 3161, 4601, 4687, 11663, 16211, 40339, 41093, 59813, 60931, 133429, 135923, 151619, 338227, 501509, 1734577, 1766999, 4396951, 6519617, 14543761, 189068893]

約数ペア:

[(1, 189068893), (13, 14543761), (29, 6519617), (43, 4396951), (107, 1766999), (109, 1734577), (377, 501509), (559, 338227), (1247, 151619), (1391, 135923), (1417, 133429), (3103, 60931), (3161, 59813), (4601, 41093), (4687, 40339), (11663, 16211)]