124628848

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{189983}}^1$

素因数の和:190032

約数の個数: 20

約数和(自身を含む): 247359168

約数和(自身を除く): 122730320

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 189983, 379966, 759932, 1519864, 3039728, 7789303, 15578606, 31157212, 62314424, 124628848]

約数ペア:

[(1, 124628848), (2, 62314424), (4, 31157212), (8, 15578606), (16, 7789303), (41, 3039728), (82, 1519864), (164, 759932), (328, 379966), (656, 189983)]