255514688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27919}}^1$

素因数の和:27955

約数の個数: 56

約数和(自身を含む): 595701120

約数和(自身を除く): 340186432

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 27919, 55838, 111676, 223352, 307109, 362947, 446704, 614218, 725894, 893408, 1228436, 1451788, 1786816, 2456872, 2903576, 3992417, 4913744, 5807152, 7984834, 9827488, 11614304, 15969668, 19654976, 23228608, 31939336, 63878672, 127757344, 255514688]

約数ペア:

[(1, 255514688), (2, 127757344), (4, 63878672), (8, 31939336), (11, 23228608), (13, 19654976), (16, 15969668), (22, 11614304), (26, 9827488), (32, 7984834), (44, 5807152), (52, 4913744), (64, 3992417), (88, 2903576), (104, 2456872), (143, 1786816), (176, 1451788), (208, 1228436), (286, 893408), (352, 725894), (416, 614218), (572, 446704), (704, 362947), (832, 307109), (1144, 223352), (2288, 111676), (4576, 55838), (9152, 27919)]