199164084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103087}}^1$

素因数の和:103124

約数の個数: 48

約数和(自身を含む): 554201088

約数和(自身を除く): 355037004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 103087, 206174, 309261, 412348, 618522, 721609, 1237044, 1443218, 2164827, 2371001, 2886436, 4329654, 4742002, 7113003, 8659308, 9484004, 14226006, 16597007, 28452012, 33194014, 49791021, 66388028, 99582042, 199164084]

約数ペア:

[(1, 199164084), (2, 99582042), (3, 66388028), (4, 49791021), (6, 33194014), (7, 28452012), (12, 16597007), (14, 14226006), (21, 9484004), (23, 8659308), (28, 7113003), (42, 4742002), (46, 4329654), (69, 2886436), (84, 2371001), (92, 2164827), (138, 1443218), (161, 1237044), (276, 721609), (322, 618522), (483, 412348), (644, 309261), (966, 206174), (1932, 103087)]