123168122

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{1171}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 230874624

約数和(自身を除く): 107706502

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 683, 1171, 1366, 2342, 4781, 7513, 8197, 9562, 12881, 15026, 16394, 25762, 52591, 90167, 105182, 180334, 799793, 1599586, 5598551, 8797723, 11197102, 17595446, 61584061, 123168122]

約数ペア:

[(1, 123168122), (2, 61584061), (7, 17595446), (11, 11197102), (14, 8797723), (22, 5598551), (77, 1599586), (154, 799793), (683, 180334), (1171, 105182), (1366, 90167), (2342, 52591), (4781, 25762), (7513, 16394), (8197, 15026), (9562, 12881)]