339587528

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{73061}}^1$

素因数の和:73157

約数の個数: 32

約数和(自身を含む): 736464960

約数和(自身を除く): 396877432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 73061, 146122, 292244, 511427, 584488, 1022854, 2045708, 4091416, 6064063, 12128126, 24256252, 42448441, 48512504, 84896882, 169793764, 339587528]

約数ペア:

[(1, 339587528), (2, 169793764), (4, 84896882), (7, 48512504), (8, 42448441), (14, 24256252), (28, 12128126), (56, 6064063), (83, 4091416), (166, 2045708), (332, 1022854), (581, 584488), (664, 511427), (1162, 292244), (2324, 146122), (4648, 73061)]