297732118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{761}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 487850688

約数和(自身を除く): 190118570

約数列:

[1, 2, 17, 34, 37, 74, 311, 622, 629, 761, 1258, 1522, 5287, 10574, 11507, 12937, 23014, 25874, 28157, 56314, 195619, 236671, 391238, 473342, 478669, 957338, 4023407, 8046814, 8756827, 17513654, 148866059, 297732118]

約数ペア:

[(1, 297732118), (2, 148866059), (17, 17513654), (34, 8756827), (37, 8046814), (74, 4023407), (311, 957338), (622, 478669), (629, 473342), (761, 391238), (1258, 236671), (1522, 195619), (5287, 56314), (10574, 28157), (11507, 25874), (12937, 23014)]