128935224

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{619}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 383011200

約数和(自身を除く): 254075976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 263, 264, 396, 526, 619, 789, 792, 1052, 1238, 1578, 1857, 2104, 2367, 2476, 2893, 3156, 3714, 4734, 4952, 5571, 5786, 6312, 6809, 7428, 8679, 9468, 11142, 11572, 13618, 14856, 17358, 18936, 20427, 22284, 23144, 26037, 27236, 34716, 40854, 44568, 52074, 54472, 61281, 69432, 81708, 104148, 122562, 162797, 163416, 208296, 245124, 325594, 488391, 490248, 651188, 976782, 1302376, 1465173, 1790767, 1953564, 2930346, 3581534, 3907128, 5372301, 5860692, 7163068, 10744602, 11721384, 14326136, 16116903, 21489204, 32233806, 42978408, 64467612, 128935224]

約数ペア:

[(1, 128935224), (2, 64467612), (3, 42978408), (4, 32233806), (6, 21489204), (8, 16116903), (9, 14326136), (11, 11721384), (12, 10744602), (18, 7163068), (22, 5860692), (24, 5372301), (33, 3907128), (36, 3581534), (44, 2930346), (66, 1953564), (72, 1790767), (88, 1465173), (99, 1302376), (132, 976782), (198, 651188), (263, 490248), (264, 488391), (396, 325594), (526, 245124), (619, 208296), (789, 163416), (792, 162797), (1052, 122562), (1238, 104148), (1578, 81708), (1857, 69432), (2104, 61281), (2367, 54472), (2476, 52074), (2893, 44568), (3156, 40854), (3714, 34716), (4734, 27236), (4952, 26037), (5571, 23144), (5786, 22284), (6312, 20427), (6809, 18936), (7428, 17358), (8679, 14856), (9468, 13618), (11142, 11572)]