264964924

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{1361}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 562887360

約数和(自身を除く): 297922436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 409, 476, 818, 1361, 1636, 2722, 2863, 5444, 5726, 6953, 9527, 11452, 13906, 19054, 23137, 27812, 38108, 46274, 48671, 92548, 97342, 161959, 194684, 323918, 556649, 647836, 1113298, 2226596, 3896543, 7793086, 9463033, 15586172, 18926066, 37852132, 66241231, 132482462, 264964924]

約数ペア:

[(1, 264964924), (2, 132482462), (4, 66241231), (7, 37852132), (14, 18926066), (17, 15586172), (28, 9463033), (34, 7793086), (68, 3896543), (119, 2226596), (238, 1113298), (409, 647836), (476, 556649), (818, 323918), (1361, 194684), (1636, 161959), (2722, 97342), (2863, 92548), (5444, 48671), (5726, 46274), (6953, 38108), (9527, 27812), (11452, 23137), (13906, 19054)]