208548432

素因数分解:

$2^4\times 3^5\times {\mathrm{53639}}^1$

素因数の和:53662

約数の個数: 60

約数和(自身を含む): 605273760

約数和(自身を除く): 396725328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 53639, 107278, 160917, 214556, 321834, 429112, 482751, 643668, 858224, 965502, 1287336, 1448253, 1931004, 2574672, 2896506, 3862008, 4344759, 5793012, 7724016, 8689518, 11586024, 13034277, 17379036, 23172048, 26068554, 34758072, 52137108, 69516144, 104274216, 208548432]

約数ペア:

[(1, 208548432), (2, 104274216), (3, 69516144), (4, 52137108), (6, 34758072), (8, 26068554), (9, 23172048), (12, 17379036), (16, 13034277), (18, 11586024), (24, 8689518), (27, 7724016), (36, 5793012), (48, 4344759), (54, 3862008), (72, 2896506), (81, 2574672), (108, 1931004), (144, 1448253), (162, 1287336), (216, 965502), (243, 858224), (324, 643668), (432, 482751), (486, 429112), (648, 321834), (972, 214556), (1296, 160917), (1944, 107278), (3888, 53639)]