205691904

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2029}}^1$

素因数の和:2066

約数の個数: 132

約数和(自身を含む): 648243960

約数和(自身を除く): 442552056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2029, 2112, 2304, 2816, 3072, 3168, 4058, 4224, 4608, 5632, 6087, 6336, 8116, 8448, 9216, 11264, 12174, 12672, 16232, 16896, 18261, 22319, 24348, 25344, 32464, 33792, 36522, 44638, 48696, 50688, 64928, 66957, 73044, 89276, 97392, 101376, 129856, 133914, 146088, 178552, 194784, 200871, 259712, 267828, 292176, 357104, 389568, 401742, 519424, 535656, 584352, 714208, 779136, 803484, 1038848, 1071312, 1168704, 1428416, 1558272, 1606968, 2077696, 2142624, 2337408, 2856832, 3116544, 3213936, 4285248, 4674816, 5713664, 6233088, 6427872, 8570496, 9349632, 11427328, 12855744, 17140992, 18699264, 22854656, 25711488, 34281984, 51422976, 68563968, 102845952, 205691904]

約数ペア:

[(1, 205691904), (2, 102845952), (3, 68563968), (4, 51422976), (6, 34281984), (8, 25711488), (9, 22854656), (11, 18699264), (12, 17140992), (16, 12855744), (18, 11427328), (22, 9349632), (24, 8570496), (32, 6427872), (33, 6233088), (36, 5713664), (44, 4674816), (48, 4285248), (64, 3213936), (66, 3116544), (72, 2856832), (88, 2337408), (96, 2142624), (99, 2077696), (128, 1606968), (132, 1558272), (144, 1428416), (176, 1168704), (192, 1071312), (198, 1038848), (256, 803484), (264, 779136), (288, 714208), (352, 584352), (384, 535656), (396, 519424), (512, 401742), (528, 389568), (576, 357104), (704, 292176), (768, 267828), (792, 259712), (1024, 200871), (1056, 194784), (1152, 178552), (1408, 146088), (1536, 133914), (1584, 129856), (2029, 101376), (2112, 97392), (2304, 89276), (2816, 73044), (3072, 66957), (3168, 64928), (4058, 50688), (4224, 48696), (4608, 44638), (5632, 36522), (6087, 33792), (6336, 32464), (8116, 25344), (8448, 24348), (9216, 22319), (11264, 18261), (12174, 16896), (12672, 16232)]