513336

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 1305360

約数和(自身を除く): 792024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 293, 438, 584, 586, 876, 879, 1172, 1752, 1758, 2344, 3516, 7032, 21389, 42778, 64167, 85556, 128334, 171112, 256668, 513336]

約数ペア:

[(1, 513336), (2, 256668), (3, 171112), (4, 128334), (6, 85556), (8, 64167), (12, 42778), (24, 21389), (73, 7032), (146, 3516), (219, 2344), (292, 1758), (293, 1752), (438, 1172), (584, 879), (586, 876)]