205657704084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{108289}}^1$

素因数の和:109309

約数の個数: 96

約数和(自身を含む): 572852367360

約数和(自身を除く): 367194663276

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, 983, 1932, 1966, 2949, 3932, 5898, 6881, 11796, 13762, 20643, 22609, 27524, 41286, 45218, 67827, 82572, 90436, 108289, 135654, 158263, 216578, 271308, 316526, 324867, 433156, 474789, 633052, 649734, 758023, 949578, 1299468, 1516046, 1899156, 2274069, 2490647, 3032092, 4548138, 4981294, 7471941, 9096276, 9962588, 14943882, 17434529, 29887764, 34869058, 52303587, 69738116, 104607174, 106448087, 209214348, 212896174, 319344261, 425792348, 638688522, 745136609, 1277377044, 1490273218, 2235409827, 2448306001, 2980546436, 4470819654, 4896612002, 7344918003, 8941639308, 9793224004, 14689836006, 17138142007, 29379672012, 34276284014, 51414426021, 68552568028, 102828852042, 205657704084]

約数ペア:

[(1, 205657704084), (2, 102828852042), (3, 68552568028), (4, 51414426021), (6, 34276284014), (7, 29379672012), (12, 17138142007), (14, 14689836006), (21, 9793224004), (23, 8941639308), (28, 7344918003), (42, 4896612002), (46, 4470819654), (69, 2980546436), (84, 2448306001), (92, 2235409827), (138, 1490273218), (161, 1277377044), (276, 745136609), (322, 638688522), (483, 425792348), (644, 319344261), (966, 212896174), (983, 209214348), (1932, 106448087), (1966, 104607174), (2949, 69738116), (3932, 52303587), (5898, 34869058), (6881, 29887764), (11796, 17434529), (13762, 14943882), (20643, 9962588), (22609, 9096276), (27524, 7471941), (41286, 4981294), (45218, 4548138), (67827, 3032092), (82572, 2490647), (90436, 2274069), (108289, 1899156), (135654, 1516046), (158263, 1299468), (216578, 949578), (271308, 758023), (316526, 649734), (324867, 633052), (433156, 474789)]