206897544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:924

約数の個数: 128

約数和(自身を含む): 661152000

約数和(自身を除く): 454254456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 193, 216, 252, 378, 386, 504, 579, 709, 756, 772, 1158, 1351, 1418, 1512, 1544, 1737, 2127, 2316, 2702, 2836, 3474, 4053, 4254, 4632, 4963, 5211, 5404, 5672, 6381, 6948, 8106, 8508, 9926, 10422, 10808, 12159, 12762, 13896, 14889, 16212, 17016, 19143, 19852, 20844, 24318, 25524, 29778, 32424, 36477, 38286, 39704, 41688, 44667, 48636, 51048, 59556, 72954, 76572, 89334, 97272, 119112, 134001, 136837, 145908, 153144, 178668, 268002, 273674, 291816, 357336, 410511, 536004, 547348, 821022, 957859, 1072008, 1094696, 1231533, 1642044, 1915718, 2463066, 2873577, 3284088, 3694599, 3831436, 4926132, 5747154, 7389198, 7662872, 8620731, 9852264, 11494308, 14778396, 17241462, 22988616, 25862193, 29556792, 34482924, 51724386, 68965848, 103448772, 206897544]

約数ペア:

[(1, 206897544), (2, 103448772), (3, 68965848), (4, 51724386), (6, 34482924), (7, 29556792), (8, 25862193), (9, 22988616), (12, 17241462), (14, 14778396), (18, 11494308), (21, 9852264), (24, 8620731), (27, 7662872), (28, 7389198), (36, 5747154), (42, 4926132), (54, 3831436), (56, 3694599), (63, 3284088), (72, 2873577), (84, 2463066), (108, 1915718), (126, 1642044), (168, 1231533), (189, 1094696), (193, 1072008), (216, 957859), (252, 821022), (378, 547348), (386, 536004), (504, 410511), (579, 357336), (709, 291816), (756, 273674), (772, 268002), (1158, 178668), (1351, 153144), (1418, 145908), (1512, 136837), (1544, 134001), (1737, 119112), (2127, 97272), (2316, 89334), (2702, 76572), (2836, 72954), (3474, 59556), (4053, 51048), (4254, 48636), (4632, 44667), (4963, 41688), (5211, 39704), (5404, 38286), (5672, 36477), (6381, 32424), (6948, 29778), (8106, 25524), (8508, 24318), (9926, 20844), (10422, 19852), (10808, 19143), (12159, 17016), (12762, 16212), (13896, 14889)]