334828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 649152

約数和(自身を除く): 314324

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 137, 188, 274, 548, 611, 1222, 1781, 2444, 3562, 6439, 7124, 12878, 25756, 83707, 167414, 334828]

約数ペア:

[(1, 334828), (2, 167414), (4, 83707), (13, 25756), (26, 12878), (47, 7124), (52, 6439), (94, 3562), (137, 2444), (188, 1781), (274, 1222), (548, 611)]