268769777384

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{6581}}^1\times {\mathrm{124513}}^1$

素因数の和:131141

約数の個数: 32

約数和(自身を含む): 516317223240

約数和(自身を除く): 247547445856

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 6581, 13162, 26324, 52648, 124513, 249026, 269821, 498052, 539642, 996104, 1079284, 2158568, 5105033, 10210066, 20420132, 40840264, 819420053, 1638840106, 3277680212, 6555360424, 33596222173, 67192444346, 134384888692, 268769777384]

約数ペア:

[(1, 268769777384), (2, 134384888692), (4, 67192444346), (8, 33596222173), (41, 6555360424), (82, 3277680212), (164, 1638840106), (328, 819420053), (6581, 40840264), (13162, 20420132), (26324, 10210066), (52648, 5105033), (124513, 2158568), (249026, 1079284), (269821, 996104), (498052, 539642)]