241222784

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 564019200

約数和(自身を除く): 322796416

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 71, 76, 88, 127, 128, 142, 152, 176, 209, 254, 284, 304, 352, 418, 508, 568, 608, 704, 781, 836, 1016, 1136, 1216, 1349, 1397, 1408, 1562, 1672, 2032, 2272, 2413, 2432, 2698, 2794, 3124, 3344, 4064, 4544, 4826, 5396, 5588, 6248, 6688, 8128, 9017, 9088, 9652, 10792, 11176, 12496, 13376, 14839, 16256, 18034, 19304, 21584, 22352, 24992, 26543, 26752, 29678, 36068, 38608, 43168, 44704, 49984, 53086, 59356, 72136, 77216, 86336, 89408, 99187, 99968, 106172, 118712, 144272, 154432, 171323, 172672, 178816, 198374, 212344, 237424, 288544, 308864, 342646, 396748, 424688, 474848, 577088, 685292, 793496, 849376, 949696, 1154176, 1370584, 1586992, 1698752, 1884553, 1899392, 2741168, 3173984, 3397504, 3769106, 5482336, 6347968, 7538212, 10964672, 12695936, 15076424, 21929344, 30152848, 60305696, 120611392, 241222784]

約数ペア:

[(1, 241222784), (2, 120611392), (4, 60305696), (8, 30152848), (11, 21929344), (16, 15076424), (19, 12695936), (22, 10964672), (32, 7538212), (38, 6347968), (44, 5482336), (64, 3769106), (71, 3397504), (76, 3173984), (88, 2741168), (127, 1899392), (128, 1884553), (142, 1698752), (152, 1586992), (176, 1370584), (209, 1154176), (254, 949696), (284, 849376), (304, 793496), (352, 685292), (418, 577088), (508, 474848), (568, 424688), (608, 396748), (704, 342646), (781, 308864), (836, 288544), (1016, 237424), (1136, 212344), (1216, 198374), (1349, 178816), (1397, 172672), (1408, 171323), (1562, 154432), (1672, 144272), (2032, 118712), (2272, 106172), (2413, 99968), (2432, 99187), (2698, 89408), (2794, 86336), (3124, 77216), (3344, 72136), (4064, 59356), (4544, 53086), (4826, 49984), (5396, 44704), (5588, 43168), (6248, 38608), (6688, 36068), (8128, 29678), (9017, 26752), (9088, 26543), (9652, 24992), (10792, 22352), (11176, 21584), (12496, 19304), (13376, 18034), (14839, 16256)]