238796304

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1327}}^1$

素因数の和:1524

約数の個数: 80

約数和(自身を含む): 648148992

約数和(自身を除く): 409352688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 163, 184, 276, 326, 368, 489, 552, 652, 978, 1104, 1304, 1327, 1956, 2608, 2654, 3749, 3912, 3981, 5308, 7498, 7824, 7962, 10616, 11247, 14996, 15924, 21232, 22494, 29992, 30521, 31848, 44988, 59984, 61042, 63696, 89976, 91563, 122084, 179952, 183126, 216301, 244168, 366252, 432602, 488336, 648903, 732504, 865204, 1297806, 1465008, 1730408, 2595612, 3460816, 4974923, 5191224, 9949846, 10382448, 14924769, 19899692, 29849538, 39799384, 59699076, 79598768, 119398152, 238796304]

約数ペア:

[(1, 238796304), (2, 119398152), (3, 79598768), (4, 59699076), (6, 39799384), (8, 29849538), (12, 19899692), (16, 14924769), (23, 10382448), (24, 9949846), (46, 5191224), (48, 4974923), (69, 3460816), (92, 2595612), (138, 1730408), (163, 1465008), (184, 1297806), (276, 865204), (326, 732504), (368, 648903), (489, 488336), (552, 432602), (652, 366252), (978, 244168), (1104, 216301), (1304, 183126), (1327, 179952), (1956, 122084), (2608, 91563), (2654, 89976), (3749, 63696), (3912, 61042), (3981, 59984), (5308, 44988), (7498, 31848), (7824, 30521), (7962, 29992), (10616, 22494), (11247, 21232), (14996, 15924)]