139400424

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{84179}}^1$

素因数の和:84214

約数の個数: 48

約数和(自身を含む): 393962400

約数和(自身を除く): 254561976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 84179, 168358, 252537, 336716, 505074, 673432, 757611, 1010148, 1515222, 1936117, 2020296, 3030444, 3872234, 5808351, 6060888, 7744468, 11616702, 15488936, 17425053, 23233404, 34850106, 46466808, 69700212, 139400424]

約数ペア:

[(1, 139400424), (2, 69700212), (3, 46466808), (4, 34850106), (6, 23233404), (8, 17425053), (9, 15488936), (12, 11616702), (18, 7744468), (23, 6060888), (24, 5808351), (36, 3872234), (46, 3030444), (69, 2020296), (72, 1936117), (92, 1515222), (138, 1010148), (184, 757611), (207, 673432), (276, 505074), (414, 336716), (552, 252537), (828, 168358), (1656, 84179)]