121945152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2213}}^1$

素因数の和:2276

約数の個数: 112

約数和(自身を含む): 377903232

約数和(自身を除く): 255958080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 164, 168, 192, 224, 246, 287, 328, 336, 448, 492, 574, 656, 672, 861, 984, 1148, 1312, 1344, 1722, 1968, 2213, 2296, 2624, 3444, 3936, 4426, 4592, 6639, 6888, 7872, 8852, 9184, 13278, 13776, 15491, 17704, 18368, 26556, 27552, 30982, 35408, 46473, 53112, 55104, 61964, 70816, 90733, 92946, 106224, 123928, 141632, 181466, 185892, 212448, 247856, 272199, 362932, 371784, 424896, 495712, 544398, 635131, 725864, 743568, 991424, 1088796, 1270262, 1451728, 1487136, 1905393, 2177592, 2540524, 2903456, 2974272, 3810786, 4355184, 5081048, 5806912, 7621572, 8710368, 10162096, 15243144, 17420736, 20324192, 30486288, 40648384, 60972576, 121945152]

約数ペア:

[(1, 121945152), (2, 60972576), (3, 40648384), (4, 30486288), (6, 20324192), (7, 17420736), (8, 15243144), (12, 10162096), (14, 8710368), (16, 7621572), (21, 5806912), (24, 5081048), (28, 4355184), (32, 3810786), (41, 2974272), (42, 2903456), (48, 2540524), (56, 2177592), (64, 1905393), (82, 1487136), (84, 1451728), (96, 1270262), (112, 1088796), (123, 991424), (164, 743568), (168, 725864), (192, 635131), (224, 544398), (246, 495712), (287, 424896), (328, 371784), (336, 362932), (448, 272199), (492, 247856), (574, 212448), (656, 185892), (672, 181466), (861, 141632), (984, 123928), (1148, 106224), (1312, 92946), (1344, 90733), (1722, 70816), (1968, 61964), (2213, 55104), (2296, 53112), (2624, 46473), (3444, 35408), (3936, 30982), (4426, 27552), (4592, 26556), (6639, 18368), (6888, 17704), (7872, 15491), (8852, 13776), (9184, 13278)]