304362214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{85447}}^1$

素因数の和:85599

約数の個数: 16

約数和(自身を含む): 495256608

約数和(自身を除く): 190894394

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 85447, 170894, 1110811, 2221622, 11706239, 23412478, 152181107, 304362214]

約数ペア:

[(1, 304362214), (2, 152181107), (13, 23412478), (26, 11706239), (137, 2221622), (274, 1110811), (1781, 170894), (3562, 85447)]