204752016

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{67709}}^1$

素因数の和:67733

約数の個数: 80

約数和(自身を含む): 671683200

約数和(自身を除く): 466931184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 67709, 135418, 203127, 270836, 406254, 473963, 541672, 609381, 812508, 947926, 1083344, 1218762, 1421889, 1625016, 1828143, 1895852, 2437524, 2843778, 3250032, 3656286, 3791704, 4265667, 4875048, 5687556, 7312572, 7583408, 8531334, 9750096, 11375112, 12797001, 14625144, 17062668, 22750224, 25594002, 29250288, 34125336, 51188004, 68250672, 102376008, 204752016]

約数ペア:

[(1, 204752016), (2, 102376008), (3, 68250672), (4, 51188004), (6, 34125336), (7, 29250288), (8, 25594002), (9, 22750224), (12, 17062668), (14, 14625144), (16, 12797001), (18, 11375112), (21, 9750096), (24, 8531334), (27, 7583408), (28, 7312572), (36, 5687556), (42, 4875048), (48, 4265667), (54, 3791704), (56, 3656286), (63, 3250032), (72, 2843778), (84, 2437524), (108, 1895852), (112, 1828143), (126, 1625016), (144, 1421889), (168, 1218762), (189, 1083344), (216, 947926), (252, 812508), (336, 609381), (378, 541672), (432, 473963), (504, 406254), (756, 270836), (1008, 203127), (1512, 135418), (3024, 67709)]