213839136

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{5051}}^1$

素因数の和:5084

約数の個数: 144

約数和(自身を含む): 725669280

約数和(自身を除く): 511830144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5051, 5292, 6048, 7056, 10102, 10584, 14112, 15153, 20204, 21168, 30306, 35357, 40408, 42336, 45459, 60612, 70714, 80816, 90918, 106071, 121224, 136377, 141428, 161632, 181836, 212142, 242448, 247499, 272754, 282856, 318213, 363672, 424284, 484896, 494998, 545508, 565712, 636426, 727344, 742497, 848568, 954639, 989996, 1091016, 1131424, 1272852, 1454688, 1484994, 1697136, 1909278, 1979992, 2182032, 2227491, 2545704, 2969988, 3394272, 3818556, 3959984, 4364064, 4454982, 5091408, 5939976, 6682473, 7637112, 7919968, 8909964, 10182816, 11879952, 13364946, 15274224, 17819928, 23759904, 26729892, 30548448, 35639856, 53459784, 71279712, 106919568, 213839136]

約数ペア:

[(1, 213839136), (2, 106919568), (3, 71279712), (4, 53459784), (6, 35639856), (7, 30548448), (8, 26729892), (9, 23759904), (12, 17819928), (14, 15274224), (16, 13364946), (18, 11879952), (21, 10182816), (24, 8909964), (27, 7919968), (28, 7637112), (32, 6682473), (36, 5939976), (42, 5091408), (48, 4454982), (49, 4364064), (54, 3959984), (56, 3818556), (63, 3394272), (72, 2969988), (84, 2545704), (96, 2227491), (98, 2182032), (108, 1979992), (112, 1909278), (126, 1697136), (144, 1484994), (147, 1454688), (168, 1272852), (189, 1131424), (196, 1091016), (216, 989996), (224, 954639), (252, 848568), (288, 742497), (294, 727344), (336, 636426), (378, 565712), (392, 545508), (432, 494998), (441, 484896), (504, 424284), (588, 363672), (672, 318213), (756, 282856), (784, 272754), (864, 247499), (882, 242448), (1008, 212142), (1176, 181836), (1323, 161632), (1512, 141428), (1568, 136377), (1764, 121224), (2016, 106071), (2352, 90918), (2646, 80816), (3024, 70714), (3528, 60612), (4704, 45459), (5051, 42336), (5292, 40408), (6048, 35357), (7056, 30306), (10102, 21168), (10584, 20204), (14112, 15153)]