205850304

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:695

約数の個数: 168

約数和(自身を含む): 656886672

約数和(自身を除く): 451036368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 64, 66, 72, 88, 96, 99, 106, 132, 144, 159, 176, 192, 198, 212, 264, 288, 318, 352, 396, 424, 477, 528, 576, 583, 613, 636, 704, 792, 848, 954, 1056, 1166, 1226, 1272, 1584, 1696, 1749, 1839, 1908, 2112, 2332, 2452, 2544, 3168, 3392, 3498, 3678, 3816, 4664, 4904, 5088, 5247, 5517, 6336, 6743, 6996, 7356, 7632, 9328, 9808, 10176, 10494, 11034, 13486, 13992, 14712, 15264, 18656, 19616, 20229, 20988, 22068, 26972, 27984, 29424, 30528, 32489, 37312, 39232, 40458, 41976, 44136, 53944, 55968, 58848, 60687, 64978, 80916, 83952, 88272, 97467, 107888, 111936, 117696, 121374, 129956, 161832, 167904, 176544, 194934, 215776, 242748, 259912, 292401, 323664, 335808, 353088, 357379, 389868, 431552, 485496, 519824, 584802, 647328, 714758, 779736, 970992, 1039648, 1072137, 1169604, 1294656, 1429516, 1559472, 1941984, 2079296, 2144274, 2339208, 2859032, 3118944, 3216411, 3883968, 4288548, 4678416, 5718064, 6237888, 6432822, 8577096, 9356832, 11436128, 12865644, 17154192, 18713664, 22872256, 25731288, 34308384, 51462576, 68616768, 102925152, 205850304]

約数ペア:

[(1, 205850304), (2, 102925152), (3, 68616768), (4, 51462576), (6, 34308384), (8, 25731288), (9, 22872256), (11, 18713664), (12, 17154192), (16, 12865644), (18, 11436128), (22, 9356832), (24, 8577096), (32, 6432822), (33, 6237888), (36, 5718064), (44, 4678416), (48, 4288548), (53, 3883968), (64, 3216411), (66, 3118944), (72, 2859032), (88, 2339208), (96, 2144274), (99, 2079296), (106, 1941984), (132, 1559472), (144, 1429516), (159, 1294656), (176, 1169604), (192, 1072137), (198, 1039648), (212, 970992), (264, 779736), (288, 714758), (318, 647328), (352, 584802), (396, 519824), (424, 485496), (477, 431552), (528, 389868), (576, 357379), (583, 353088), (613, 335808), (636, 323664), (704, 292401), (792, 259912), (848, 242748), (954, 215776), (1056, 194934), (1166, 176544), (1226, 167904), (1272, 161832), (1584, 129956), (1696, 121374), (1749, 117696), (1839, 111936), (1908, 107888), (2112, 97467), (2332, 88272), (2452, 83952), (2544, 80916), (3168, 64978), (3392, 60687), (3498, 58848), (3678, 55968), (3816, 53944), (4664, 44136), (4904, 41976), (5088, 40458), (5247, 39232), (5517, 37312), (6336, 32489), (6743, 30528), (6996, 29424), (7356, 27984), (7632, 26972), (9328, 22068), (9808, 20988), (10176, 20229), (10494, 19616), (11034, 18656), (13486, 15264), (13992, 14712)]