22201992

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 66528000

約数和(自身を除く): 44326008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 41, 46, 54, 69, 72, 82, 92, 108, 109, 123, 138, 164, 184, 207, 216, 218, 246, 276, 327, 328, 369, 414, 436, 492, 552, 621, 654, 738, 828, 872, 943, 981, 984, 1107, 1242, 1308, 1476, 1656, 1886, 1962, 2214, 2484, 2507, 2616, 2829, 2943, 2952, 3772, 3924, 4428, 4469, 4968, 5014, 5658, 5886, 7521, 7544, 7848, 8487, 8856, 8938, 10028, 11316, 11772, 13407, 15042, 16974, 17876, 20056, 22563, 22632, 23544, 25461, 26814, 30084, 33948, 35752, 40221, 45126, 50922, 53628, 60168, 67689, 67896, 80442, 90252, 101844, 102787, 107256, 120663, 135378, 160884, 180504, 203688, 205574, 241326, 270756, 308361, 321768, 411148, 482652, 541512, 616722, 822296, 925083, 965304, 1233444, 1850166, 2466888, 2775249, 3700332, 5550498, 7400664, 11100996, 22201992]

約数ペア:

[(1, 22201992), (2, 11100996), (3, 7400664), (4, 5550498), (6, 3700332), (8, 2775249), (9, 2466888), (12, 1850166), (18, 1233444), (23, 965304), (24, 925083), (27, 822296), (36, 616722), (41, 541512), (46, 482652), (54, 411148), (69, 321768), (72, 308361), (82, 270756), (92, 241326), (108, 205574), (109, 203688), (123, 180504), (138, 160884), (164, 135378), (184, 120663), (207, 107256), (216, 102787), (218, 101844), (246, 90252), (276, 80442), (327, 67896), (328, 67689), (369, 60168), (414, 53628), (436, 50922), (492, 45126), (552, 40221), (621, 35752), (654, 33948), (738, 30084), (828, 26814), (872, 25461), (943, 23544), (981, 22632), (984, 22563), (1107, 20056), (1242, 17876), (1308, 16974), (1476, 15042), (1656, 13407), (1886, 11772), (1962, 11316), (2214, 10028), (2484, 8938), (2507, 8856), (2616, 8487), (2829, 7848), (2943, 7544), (2952, 7521), (3772, 5886), (3924, 5658), (4428, 5014), (4469, 4968)]