206489664

素因数分解:

$2^6\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1699}}^1$

素因数の和:1928

約数の個数: 84

約数和(自身を含む): 595020400

約数和(自身を除く): 388530736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 211, 288, 422, 576, 633, 844, 1266, 1688, 1699, 1899, 2532, 3376, 3398, 3798, 5064, 5097, 6752, 6796, 7596, 10128, 10194, 13504, 13592, 15192, 15291, 20256, 20388, 27184, 30384, 30582, 40512, 40776, 54368, 60768, 61164, 81552, 108736, 121536, 122328, 163104, 244656, 326208, 358489, 489312, 716978, 978624, 1075467, 1433956, 2150934, 2867912, 3226401, 4301868, 5735824, 6452802, 8603736, 11471648, 12905604, 17207472, 22943296, 25811208, 34414944, 51622416, 68829888, 103244832, 206489664]

約数ペア:

[(1, 206489664), (2, 103244832), (3, 68829888), (4, 51622416), (6, 34414944), (8, 25811208), (9, 22943296), (12, 17207472), (16, 12905604), (18, 11471648), (24, 8603736), (32, 6452802), (36, 5735824), (48, 4301868), (64, 3226401), (72, 2867912), (96, 2150934), (144, 1433956), (192, 1075467), (211, 978624), (288, 716978), (422, 489312), (576, 358489), (633, 326208), (844, 244656), (1266, 163104), (1688, 122328), (1699, 121536), (1899, 108736), (2532, 81552), (3376, 61164), (3398, 60768), (3798, 54368), (5064, 40776), (5097, 40512), (6752, 30582), (6796, 30384), (7596, 27184), (10128, 20388), (10194, 20256), (13504, 15291), (13592, 15192)]