227863328

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1201}}^1$

素因数の和:1247

約数の個数: 108

約数和(自身を含む): 574078806

約数和(自身を除く): 346215478

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 224, 242, 308, 352, 392, 484, 539, 616, 784, 847, 968, 1078, 1201, 1232, 1568, 1694, 1936, 2156, 2402, 2464, 3388, 3872, 4312, 4804, 5929, 6776, 8407, 8624, 9608, 11858, 13211, 13552, 16814, 17248, 19216, 23716, 26422, 27104, 33628, 38432, 47432, 52844, 58849, 67256, 92477, 94864, 105688, 117698, 134512, 145321, 184954, 189728, 211376, 235396, 269024, 290642, 369908, 422752, 470792, 581284, 647339, 739816, 941584, 1017247, 1162568, 1294678, 1479632, 1883168, 2034494, 2325136, 2589356, 2959264, 4068988, 4650272, 5178712, 7120729, 8137976, 10357424, 14241458, 16275952, 20714848, 28482916, 32551904, 56965832, 113931664, 227863328]

約数ペア:

[(1, 227863328), (2, 113931664), (4, 56965832), (7, 32551904), (8, 28482916), (11, 20714848), (14, 16275952), (16, 14241458), (22, 10357424), (28, 8137976), (32, 7120729), (44, 5178712), (49, 4650272), (56, 4068988), (77, 2959264), (88, 2589356), (98, 2325136), (112, 2034494), (121, 1883168), (154, 1479632), (176, 1294678), (196, 1162568), (224, 1017247), (242, 941584), (308, 739816), (352, 647339), (392, 581284), (484, 470792), (539, 422752), (616, 369908), (784, 290642), (847, 269024), (968, 235396), (1078, 211376), (1201, 189728), (1232, 184954), (1568, 145321), (1694, 134512), (1936, 117698), (2156, 105688), (2402, 94864), (2464, 92477), (3388, 67256), (3872, 58849), (4312, 52844), (4804, 47432), (5929, 38432), (6776, 33628), (8407, 27104), (8624, 26422), (9608, 23716), (11858, 19216), (13211, 17248), (13552, 16814)]