198784394544

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1\times {\mathrm{1847}}^1$

素因数の和:2519

約数の個数: 160

約数和(自身を含む): 535005757440

約数和(自身を除く): 336221362896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 151, 186, 248, 302, 372, 453, 479, 496, 604, 744, 906, 958, 1208, 1437, 1488, 1812, 1847, 1916, 2416, 2874, 3624, 3694, 3832, 4681, 5541, 5748, 7248, 7388, 7664, 9362, 11082, 11496, 14043, 14776, 14849, 18724, 22164, 22992, 28086, 29552, 29698, 37448, 44328, 44547, 56172, 57257, 59396, 72329, 74896, 88656, 89094, 112344, 114514, 118792, 144658, 171771, 178188, 216987, 224688, 229028, 237584, 278897, 289316, 343542, 356376, 433974, 458056, 557794, 578632, 687084, 712752, 836691, 867948, 884713, 916112, 1115588, 1157264, 1374168, 1673382, 1735896, 1769426, 2231176, 2242199, 2654139, 2748336, 3346764, 3471792, 3538852, 4462352, 4484398, 5308278, 6693528, 6726597, 7077704, 8645807, 8968796, 10616556, 13387056, 13453194, 14155408, 17291614, 17937592, 21233112, 25937421, 26906388, 27426103, 34583228, 35875184, 42466224, 51874842, 53812776, 54852206, 69166456, 82278309, 103749684, 107625552, 109704412, 133591663, 138332912, 164556618, 207499368, 219408824, 267183326, 329113236, 400774989, 414998736, 438817648, 534366652, 658226472, 801549978, 1068733304, 1316452944, 1603099956, 2137466608, 3206199912, 4141341553, 6412399824, 8282683106, 12424024659, 16565366212, 24848049318, 33130732424, 49696098636, 66261464848, 99392197272, 198784394544]

約数ペア:

[(1, 198784394544), (2, 99392197272), (3, 66261464848), (4, 49696098636), (6, 33130732424), (8, 24848049318), (12, 16565366212), (16, 12424024659), (24, 8282683106), (31, 6412399824), (48, 4141341553), (62, 3206199912), (93, 2137466608), (124, 1603099956), (151, 1316452944), (186, 1068733304), (248, 801549978), (302, 658226472), (372, 534366652), (453, 438817648), (479, 414998736), (496, 400774989), (604, 329113236), (744, 267183326), (906, 219408824), (958, 207499368), (1208, 164556618), (1437, 138332912), (1488, 133591663), (1812, 109704412), (1847, 107625552), (1916, 103749684), (2416, 82278309), (2874, 69166456), (3624, 54852206), (3694, 53812776), (3832, 51874842), (4681, 42466224), (5541, 35875184), (5748, 34583228), (7248, 27426103), (7388, 26906388), (7664, 25937421), (9362, 21233112), (11082, 17937592), (11496, 17291614), (14043, 14155408), (14776, 13453194), (14849, 13387056), (18724, 10616556), (22164, 8968796), (22992, 8645807), (28086, 7077704), (29552, 6726597), (29698, 6693528), (37448, 5308278), (44328, 4484398), (44547, 4462352), (56172, 3538852), (57257, 3471792), (59396, 3346764), (72329, 2748336), (74896, 2654139), (88656, 2242199), (89094, 2231176), (112344, 1769426), (114514, 1735896), (118792, 1673382), (144658, 1374168), (171771, 1157264), (178188, 1115588), (216987, 916112), (224688, 884713), (229028, 867948), (237584, 836691), (278897, 712752), (289316, 687084), (343542, 578632), (356376, 557794), (433974, 458056)]