206702928

素因数分解:

$2^4\times 3^4\times {\mathrm{349}}^1\times {\mathrm{457}}^1$

素因数の和:826

約数の個数: 100

約数和(自身を含む): 601285300

約数和(自身を除く): 394582372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 349, 432, 457, 648, 698, 914, 1047, 1296, 1371, 1396, 1828, 2094, 2742, 2792, 3141, 3656, 4113, 4188, 5484, 5584, 6282, 7312, 8226, 8376, 9423, 10968, 12339, 12564, 16452, 16752, 18846, 21936, 24678, 25128, 28269, 32904, 37017, 37692, 49356, 50256, 56538, 65808, 74034, 75384, 98712, 113076, 148068, 150768, 159493, 197424, 226152, 296136, 318986, 452304, 478479, 592272, 637972, 956958, 1275944, 1435437, 1913916, 2551888, 2870874, 3827832, 4306311, 5741748, 7655664, 8612622, 11483496, 12918933, 17225244, 22966992, 25837866, 34450488, 51675732, 68900976, 103351464, 206702928]

約数ペア:

[(1, 206702928), (2, 103351464), (3, 68900976), (4, 51675732), (6, 34450488), (8, 25837866), (9, 22966992), (12, 17225244), (16, 12918933), (18, 11483496), (24, 8612622), (27, 7655664), (36, 5741748), (48, 4306311), (54, 3827832), (72, 2870874), (81, 2551888), (108, 1913916), (144, 1435437), (162, 1275944), (216, 956958), (324, 637972), (349, 592272), (432, 478479), (457, 452304), (648, 318986), (698, 296136), (914, 226152), (1047, 197424), (1296, 159493), (1371, 150768), (1396, 148068), (1828, 113076), (2094, 98712), (2742, 75384), (2792, 74034), (3141, 65808), (3656, 56538), (4113, 50256), (4188, 49356), (5484, 37692), (5584, 37017), (6282, 32904), (7312, 28269), (8226, 25128), (8376, 24678), (9423, 21936), (10968, 18846), (12339, 16752), (12564, 16452)]