134244310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1439}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 255052800

約数和(自身を除く): 120808490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 491, 982, 1439, 2455, 2878, 4910, 7195, 9329, 14390, 18658, 27341, 46645, 54682, 93290, 136705, 273410, 706549, 1413098, 3532745, 7065490, 13424431, 26848862, 67122155, 134244310]

約数ペア:

[(1, 134244310), (2, 67122155), (5, 26848862), (10, 13424431), (19, 7065490), (38, 3532745), (95, 1413098), (190, 706549), (491, 273410), (982, 136705), (1439, 93290), (2455, 54682), (2878, 46645), (4910, 27341), (7195, 18658), (9329, 14390)]