168913344

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2437}}^1$

素因数の和:2490

約数の個数: 84

約数和(自身を含む): 471870024

約数和(自身を除く): 302956680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 361, 456, 608, 722, 912, 1083, 1216, 1444, 1824, 2166, 2437, 2888, 3648, 4332, 4874, 5776, 7311, 8664, 9748, 11552, 14622, 17328, 19496, 23104, 29244, 34656, 38992, 46303, 58488, 69312, 77984, 92606, 116976, 138909, 155968, 185212, 233952, 277818, 370424, 467904, 555636, 740848, 879757, 1111272, 1481696, 1759514, 2222544, 2639271, 2963392, 3519028, 4445088, 5278542, 7038056, 8890176, 10557084, 14076112, 21114168, 28152224, 42228336, 56304448, 84456672, 168913344]

約数ペア:

[(1, 168913344), (2, 84456672), (3, 56304448), (4, 42228336), (6, 28152224), (8, 21114168), (12, 14076112), (16, 10557084), (19, 8890176), (24, 7038056), (32, 5278542), (38, 4445088), (48, 3519028), (57, 2963392), (64, 2639271), (76, 2222544), (96, 1759514), (114, 1481696), (152, 1111272), (192, 879757), (228, 740848), (304, 555636), (361, 467904), (456, 370424), (608, 277818), (722, 233952), (912, 185212), (1083, 155968), (1216, 138909), (1444, 116976), (1824, 92606), (2166, 77984), (2437, 69312), (2888, 58488), (3648, 46303), (4332, 38992), (4874, 34656), (5776, 29244), (7311, 23104), (8664, 19496), (9748, 17328), (11552, 14622)]