207828550902

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{16439531}}^1$

素因数の和:16439593

約数の個数: 48

約数和(自身を含む): 494764155072

約数和(自身を除く): 286935604170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12642, 16439531, 32879062, 49318593, 98637186, 115076717, 230153434, 345230151, 690460302, 706899833, 805537019, 1413799666, 1611074038, 2120699499, 2416611057, 4241398998, 4833222114, 4948298831, 9896597662, 14844896493, 29689792986, 34638091817, 69276183634, 103914275451, 207828550902]

約数ペア:

[(1, 207828550902), (2, 103914275451), (3, 69276183634), (6, 34638091817), (7, 29689792986), (14, 14844896493), (21, 9896597662), (42, 4948298831), (43, 4833222114), (49, 4241398998), (86, 2416611057), (98, 2120699499), (129, 1611074038), (147, 1413799666), (258, 805537019), (294, 706899833), (301, 690460302), (602, 345230151), (903, 230153434), (1806, 115076717), (2107, 98637186), (4214, 49318593), (6321, 32879062), (12642, 16439531)]