397164

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1469

約数の個数: 24

約数和(自身を含む): 967680

約数和(自身を除く): 570516

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1439, 2878, 4317, 5756, 8634, 17268, 33097, 66194, 99291, 132388, 198582, 397164]

約数ペア:

[(1, 397164), (2, 198582), (3, 132388), (4, 99291), (6, 66194), (12, 33097), (23, 17268), (46, 8634), (69, 5756), (92, 4317), (138, 2878), (276, 1439)]