211905936

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2394

約数の個数: 160

約数和(自身を含む): 698764800

約数和(自身を除く): 486858864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 297, 304, 342, 396, 418, 432, 456, 513, 528, 594, 627, 684, 792, 836, 912, 1026, 1188, 1254, 1368, 1584, 1672, 1881, 2052, 2347, 2376, 2508, 2736, 3344, 3762, 4104, 4694, 4752, 5016, 5643, 7041, 7524, 8208, 9388, 10032, 11286, 14082, 15048, 18776, 21123, 22572, 25817, 28164, 30096, 37552, 42246, 44593, 45144, 51634, 56328, 63369, 77451, 84492, 89186, 90288, 103268, 112656, 126738, 133779, 154902, 168984, 178372, 206536, 232353, 253476, 267558, 309804, 337968, 356744, 401337, 413072, 464706, 490523, 506952, 535116, 619608, 697059, 713488, 802674, 929412, 981046, 1013904, 1070232, 1204011, 1239216, 1394118, 1471569, 1605348, 1858824, 1962092, 2140464, 2408022, 2788236, 2943138, 3210696, 3717648, 3924184, 4414707, 4816044, 5576472, 5886276, 6421392, 7848368, 8829414, 9632088, 11152944, 11772552, 13244121, 17658828, 19264176, 23545104, 26488242, 35317656, 52976484, 70635312, 105952968, 211905936]

約数ペア:

[(1, 211905936), (2, 105952968), (3, 70635312), (4, 52976484), (6, 35317656), (8, 26488242), (9, 23545104), (11, 19264176), (12, 17658828), (16, 13244121), (18, 11772552), (19, 11152944), (22, 9632088), (24, 8829414), (27, 7848368), (33, 6421392), (36, 5886276), (38, 5576472), (44, 4816044), (48, 4414707), (54, 3924184), (57, 3717648), (66, 3210696), (72, 2943138), (76, 2788236), (88, 2408022), (99, 2140464), (108, 1962092), (114, 1858824), (132, 1605348), (144, 1471569), (152, 1394118), (171, 1239216), (176, 1204011), (198, 1070232), (209, 1013904), (216, 981046), (228, 929412), (264, 802674), (297, 713488), (304, 697059), (342, 619608), (396, 535116), (418, 506952), (432, 490523), (456, 464706), (513, 413072), (528, 401337), (594, 356744), (627, 337968), (684, 309804), (792, 267558), (836, 253476), (912, 232353), (1026, 206536), (1188, 178372), (1254, 168984), (1368, 154902), (1584, 133779), (1672, 126738), (1881, 112656), (2052, 103268), (2347, 90288), (2376, 89186), (2508, 84492), (2736, 77451), (3344, 63369), (3762, 56328), (4104, 51634), (4694, 45144), (4752, 44593), (5016, 42246), (5643, 37552), (7041, 30096), (7524, 28164), (8208, 25817), (9388, 22572), (10032, 21123), (11286, 18776), (14082, 15048)]