130667048

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{13399}}^1$

素因数の和:13481

約数の個数: 32

約数和(自身を含む): 260496000

約数和(自身を除く): 129828952

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 9752, 13399, 26798, 53596, 107192, 308177, 616354, 710147, 1232708, 1420294, 2465416, 2840588, 5681176, 16333381, 32666762, 65333524, 130667048]

約数ペア:

[(1, 130667048), (2, 65333524), (4, 32666762), (8, 16333381), (23, 5681176), (46, 2840588), (53, 2465416), (92, 1420294), (106, 1232708), (184, 710147), (212, 616354), (424, 308177), (1219, 107192), (2438, 53596), (4876, 26798), (9752, 13399)]