216676008

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{130843}}^1$

素因数の和:130878

約数の個数: 48

約数和(自身を含む): 612349920

約数和(自身を除く): 395673912

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, 130843, 261686, 392529, 523372, 785058, 1046744, 1177587, 1570116, 2355174, 3009389, 3140232, 4710348, 6018778, 9028167, 9420696, 12037556, 18056334, 24075112, 27084501, 36112668, 54169002, 72225336, 108338004, 216676008]

約数ペア:

[(1, 216676008), (2, 108338004), (3, 72225336), (4, 54169002), (6, 36112668), (8, 27084501), (9, 24075112), (12, 18056334), (18, 12037556), (23, 9420696), (24, 9028167), (36, 6018778), (46, 4710348), (69, 3140232), (72, 3009389), (92, 2355174), (138, 1570116), (184, 1177587), (207, 1046744), (276, 785058), (414, 523372), (552, 392529), (828, 261686), (1656, 130843)]