268716162

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2927}}^1$

素因数の和:3063

約数の個数: 64

約数和(自身を含む): 637507584

約数和(自身を除く): 368791422

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 107, 143, 214, 286, 321, 429, 642, 858, 1177, 1391, 2354, 2782, 2927, 3531, 4173, 5854, 7062, 8346, 8781, 15301, 17562, 30602, 32197, 38051, 45903, 64394, 76102, 91806, 96591, 114153, 193182, 228306, 313189, 418561, 626378, 837122, 939567, 1255683, 1879134, 2511366, 3445079, 4071457, 6890158, 8142914, 10335237, 12214371, 20670474, 24428742, 44786027, 89572054, 134358081, 268716162]

約数ペア:

[(1, 268716162), (2, 134358081), (3, 89572054), (6, 44786027), (11, 24428742), (13, 20670474), (22, 12214371), (26, 10335237), (33, 8142914), (39, 6890158), (66, 4071457), (78, 3445079), (107, 2511366), (143, 1879134), (214, 1255683), (286, 939567), (321, 837122), (429, 626378), (642, 418561), (858, 313189), (1177, 228306), (1391, 193182), (2354, 114153), (2782, 96591), (2927, 91806), (3531, 76102), (4173, 64394), (5854, 45903), (7062, 38051), (8346, 32197), (8781, 30602), (15301, 17562)]