127223208

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{36061}}^1$

素因数の和:36087

約数の個数: 72

約数和(自身を含む): 400829130

約数和(自身を除く): 273605922

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 36061, 72122, 108183, 144244, 216366, 252427, 288488, 324549, 432732, 504854, 649098, 757281, 865464, 1009708, 1298196, 1514562, 1766989, 2019416, 2271843, 2596392, 3029124, 3533978, 4543686, 5300967, 6058248, 7067956, 9087372, 10601934, 14135912, 15902901, 18174744, 21203868, 31805802, 42407736, 63611604, 127223208]

約数ペア:

[(1, 127223208), (2, 63611604), (3, 42407736), (4, 31805802), (6, 21203868), (7, 18174744), (8, 15902901), (9, 14135912), (12, 10601934), (14, 9087372), (18, 7067956), (21, 6058248), (24, 5300967), (28, 4543686), (36, 3533978), (42, 3029124), (49, 2596392), (56, 2271843), (63, 2019416), (72, 1766989), (84, 1514562), (98, 1298196), (126, 1009708), (147, 865464), (168, 757281), (196, 649098), (252, 504854), (294, 432732), (392, 324549), (441, 288488), (504, 252427), (588, 216366), (882, 144244), (1176, 108183), (1764, 72122), (3528, 36061)]