228003984

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 180

約数和(自身を含む): 718610256

約数和(自身を除く): 490606272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 243, 312, 324, 338, 347, 351, 432, 468, 486, 507, 624, 648, 676, 694, 702, 936, 972, 1014, 1041, 1053, 1296, 1352, 1388, 1404, 1521, 1872, 1944, 2028, 2082, 2106, 2704, 2776, 2808, 3042, 3123, 3159, 3888, 4056, 4164, 4212, 4511, 4563, 5552, 5616, 6084, 6246, 6318, 8112, 8328, 8424, 9022, 9126, 9369, 12168, 12492, 12636, 13533, 13689, 16656, 16848, 18044, 18252, 18738, 24336, 24984, 25272, 27066, 27378, 28107, 36088, 36504, 37476, 40599, 41067, 49968, 50544, 54132, 54756, 56214, 58643, 72176, 73008, 74952, 81198, 82134, 84321, 108264, 109512, 112428, 117286, 121797, 149904, 162396, 164268, 168642, 175929, 216528, 219024, 224856, 234572, 243594, 324792, 328536, 337284, 351858, 365391, 449712, 469144, 487188, 527787, 649584, 657072, 674568, 703716, 730782, 938288, 974376, 1055574, 1096173, 1349136, 1407432, 1461564, 1583361, 1948752, 2111148, 2192346, 2814864, 2923128, 3166722, 4222296, 4384692, 4750083, 5846256, 6333444, 8444592, 8769384, 9500166, 12666888, 14250249, 17538768, 19000332, 25333776, 28500498, 38000664, 57000996, 76001328, 114001992, 228003984]

約数ペア:

[(1, 228003984), (2, 114001992), (3, 76001328), (4, 57000996), (6, 38000664), (8, 28500498), (9, 25333776), (12, 19000332), (13, 17538768), (16, 14250249), (18, 12666888), (24, 9500166), (26, 8769384), (27, 8444592), (36, 6333444), (39, 5846256), (48, 4750083), (52, 4384692), (54, 4222296), (72, 3166722), (78, 2923128), (81, 2814864), (104, 2192346), (108, 2111148), (117, 1948752), (144, 1583361), (156, 1461564), (162, 1407432), (169, 1349136), (208, 1096173), (216, 1055574), (234, 974376), (243, 938288), (312, 730782), (324, 703716), (338, 674568), (347, 657072), (351, 649584), (432, 527787), (468, 487188), (486, 469144), (507, 449712), (624, 365391), (648, 351858), (676, 337284), (694, 328536), (702, 324792), (936, 243594), (972, 234572), (1014, 224856), (1041, 219024), (1053, 216528), (1296, 175929), (1352, 168642), (1388, 164268), (1404, 162396), (1521, 149904), (1872, 121797), (1944, 117286), (2028, 112428), (2082, 109512), (2106, 108264), (2704, 84321), (2776, 82134), (2808, 81198), (3042, 74952), (3123, 73008), (3159, 72176), (3888, 58643), (4056, 56214), (4164, 54756), (4212, 54132), (4511, 50544), (4563, 49968), (5552, 41067), (5616, 40599), (6084, 37476), (6246, 36504), (6318, 36088), (8112, 28107), (8328, 27378), (8424, 27066), (9022, 25272), (9126, 24984), (9369, 24336), (12168, 18738), (12492, 18252), (12636, 18044), (13533, 16848), (13689, 16656)]