199933217568

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{648191}}^1$

素因数の和:648237

約数の個数: 240

約数和(自身を含む): 711528136704

約数和(自身を除く): 511594919136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 459, 476, 504, 544, 567, 612, 648, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1134, 1224, 1296, 1377, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2268, 2448, 2592, 2754, 2856, 3024, 3213, 3672, 3808, 4284, 4536, 4896, 5508, 5712, 6048, 6426, 7344, 8568, 9072, 9639, 11016, 11424, 12852, 14688, 17136, 18144, 19278, 22032, 25704, 34272, 38556, 44064, 51408, 77112, 102816, 154224, 308448, 648191, 1296382, 1944573, 2592764, 3889146, 4537337, 5185528, 5833719, 7778292, 9074674, 10371056, 11019247, 11667438, 13612011, 15556584, 17501157, 18149348, 20742112, 22038494, 23334876, 27224022, 31113168, 33057741, 35002314, 36298696, 40836033, 44076988, 46669752, 52503471, 54448044, 62226336, 66115482, 70004628, 72597392, 77134729, 81672066, 88153976, 93339504, 99173223, 105006942, 108896088, 122508099, 132230964, 140009256, 145194784, 154269458, 163344132, 176307952, 186679008, 198346446, 210013884, 217792176, 231404187, 245016198, 264461928, 280018512, 297519669, 308538916, 326688264, 352615904, 367524297, 396692892, 420027768, 435584352, 462808374, 490032396, 528923856, 560037024, 595039338, 617077832, 653376528, 694212561, 735048594, 793385784, 840055536, 892559007, 925616748, 980064792, 1057847712, 1190078676, 1234155664, 1306753056, 1388425122, 1470097188, 1586771568, 1680111072, 1785118014, 1851233496, 1960129584, 2082637683, 2380157352, 2468311328, 2776850244, 2940194376, 3173543136, 3570236028, 3702466992, 3920259168, 4165275366, 4760314704, 5553700488, 5880388752, 6247913049, 7140472056, 7404933984, 8330550732, 9520629408, 11107400976, 11760777504, 12495826098, 14280944112, 16661101464, 22214801952, 24991652196, 28561888224, 33322202928, 49983304392, 66644405856, 99966608784, 199933217568]

約数ペア:

[(1, 199933217568), (2, 99966608784), (3, 66644405856), (4, 49983304392), (6, 33322202928), (7, 28561888224), (8, 24991652196), (9, 22214801952), (12, 16661101464), (14, 14280944112), (16, 12495826098), (17, 11760777504), (18, 11107400976), (21, 9520629408), (24, 8330550732), (27, 7404933984), (28, 7140472056), (32, 6247913049), (34, 5880388752), (36, 5553700488), (42, 4760314704), (48, 4165275366), (51, 3920259168), (54, 3702466992), (56, 3570236028), (63, 3173543136), (68, 2940194376), (72, 2776850244), (81, 2468311328), (84, 2380157352), (96, 2082637683), (102, 1960129584), (108, 1851233496), (112, 1785118014), (119, 1680111072), (126, 1586771568), (136, 1470097188), (144, 1388425122), (153, 1306753056), (162, 1234155664), (168, 1190078676), (189, 1057847712), (204, 980064792), (216, 925616748), (224, 892559007), (238, 840055536), (252, 793385784), (272, 735048594), (288, 694212561), (306, 653376528), (324, 617077832), (336, 595039338), (357, 560037024), (378, 528923856), (408, 490032396), (432, 462808374), (459, 435584352), (476, 420027768), (504, 396692892), (544, 367524297), (567, 352615904), (612, 326688264), (648, 308538916), (672, 297519669), (714, 280018512), (756, 264461928), (816, 245016198), (864, 231404187), (918, 217792176), (952, 210013884), (1008, 198346446), (1071, 186679008), (1134, 176307952), (1224, 163344132), (1296, 154269458), (1377, 145194784), (1428, 140009256), (1512, 132230964), (1632, 122508099), (1836, 108896088), (1904, 105006942), (2016, 99173223), (2142, 93339504), (2268, 88153976), (2448, 81672066), (2592, 77134729), (2754, 72597392), (2856, 70004628), (3024, 66115482), (3213, 62226336), (3672, 54448044), (3808, 52503471), (4284, 46669752), (4536, 44076988), (4896, 40836033), (5508, 36298696), (5712, 35002314), (6048, 33057741), (6426, 31113168), (7344, 27224022), (8568, 23334876), (9072, 22038494), (9639, 20742112), (11016, 18149348), (11424, 17501157), (12852, 15556584), (14688, 13612011), (17136, 11667438), (18144, 11019247), (19278, 10371056), (22032, 9074674), (25704, 7778292), (34272, 5833719), (38556, 5185528), (44064, 4537337), (51408, 3889146), (77112, 2592764), (102816, 1944573), (154224, 1296382), (308448, 648191)]