248216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 32

約数和(自身を含む): 518400

約数和(自身を除く): 270184

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 71, 76, 92, 142, 152, 184, 284, 437, 568, 874, 1349, 1633, 1748, 2698, 3266, 3496, 5396, 6532, 10792, 13064, 31027, 62054, 124108, 248216]

約数ペア:

[(1, 248216), (2, 124108), (4, 62054), (8, 31027), (19, 13064), (23, 10792), (38, 6532), (46, 5396), (71, 3496), (76, 3266), (92, 2698), (142, 1748), (152, 1633), (184, 1349), (284, 874), (437, 568)]