201818832

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1481}}^1$

素因数の和:1676

約数の個数: 80

約数和(自身を含む): 555714432

約数和(自身を除く): 353895600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 167, 204, 272, 334, 408, 501, 668, 816, 1002, 1336, 1481, 2004, 2672, 2839, 2962, 4008, 4443, 5678, 5924, 8016, 8517, 8886, 11356, 11848, 17034, 17772, 22712, 23696, 25177, 34068, 35544, 45424, 50354, 68136, 71088, 75531, 100708, 136272, 151062, 201416, 247327, 302124, 402832, 494654, 604248, 741981, 989308, 1208496, 1483962, 1978616, 2967924, 3957232, 4204559, 5935848, 8409118, 11871696, 12613677, 16818236, 25227354, 33636472, 50454708, 67272944, 100909416, 201818832]

約数ペア:

[(1, 201818832), (2, 100909416), (3, 67272944), (4, 50454708), (6, 33636472), (8, 25227354), (12, 16818236), (16, 12613677), (17, 11871696), (24, 8409118), (34, 5935848), (48, 4204559), (51, 3957232), (68, 2967924), (102, 1978616), (136, 1483962), (167, 1208496), (204, 989308), (272, 741981), (334, 604248), (408, 494654), (501, 402832), (668, 302124), (816, 247327), (1002, 201416), (1336, 151062), (1481, 136272), (2004, 100708), (2672, 75531), (2839, 71088), (2962, 68136), (4008, 50354), (4443, 45424), (5678, 35544), (5924, 34068), (8016, 25177), (8517, 23696), (8886, 22712), (11356, 17772), (11848, 17034)]