206407656

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10501}}^1$

素因数の和:10536

約数の個数: 128

約数和(自身を含む): 705734400

約数和(自身を除く): 499326744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 10501, 19656, 21002, 31503, 42004, 63006, 73507, 84008, 94509, 126012, 136513, 147014, 189018, 220521, 252024, 273026, 283527, 294028, 378036, 409539, 441042, 546052, 567054, 588056, 661563, 756072, 819078, 882084, 955591, 1092104, 1134108, 1228617, 1323126, 1638156, 1764168, 1911182, 1984689, 2268216, 2457234, 2646252, 2866773, 3276312, 3685851, 3822364, 3969378, 4914468, 5292504, 5733546, 7371702, 7644728, 7938756, 8600319, 9828936, 11467092, 14743404, 15877512, 17200638, 22934184, 25800957, 29486808, 34401276, 51601914, 68802552, 103203828, 206407656]

約数ペア:

[(1, 206407656), (2, 103203828), (3, 68802552), (4, 51601914), (6, 34401276), (7, 29486808), (8, 25800957), (9, 22934184), (12, 17200638), (13, 15877512), (14, 14743404), (18, 11467092), (21, 9828936), (24, 8600319), (26, 7938756), (27, 7644728), (28, 7371702), (36, 5733546), (39, 5292504), (42, 4914468), (52, 3969378), (54, 3822364), (56, 3685851), (63, 3276312), (72, 2866773), (78, 2646252), (84, 2457234), (91, 2268216), (104, 1984689), (108, 1911182), (117, 1764168), (126, 1638156), (156, 1323126), (168, 1228617), (182, 1134108), (189, 1092104), (216, 955591), (234, 882084), (252, 819078), (273, 756072), (312, 661563), (351, 588056), (364, 567054), (378, 546052), (468, 441042), (504, 409539), (546, 378036), (702, 294028), (728, 283527), (756, 273026), (819, 252024), (936, 220521), (1092, 189018), (1404, 147014), (1512, 136513), (1638, 126012), (2184, 94509), (2457, 84008), (2808, 73507), (3276, 63006), (4914, 42004), (6552, 31503), (9828, 21002), (10501, 19656)]