243593856

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 782870400

約数和(自身を除く): 539276544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 64, 66, 72, 88, 94, 96, 99, 128, 132, 141, 144, 176, 188, 192, 198, 264, 282, 288, 352, 376, 384, 396, 409, 423, 517, 528, 564, 576, 704, 752, 792, 818, 846, 1034, 1056, 1128, 1152, 1227, 1408, 1504, 1551, 1584, 1636, 1692, 2068, 2112, 2256, 2454, 3008, 3102, 3168, 3272, 3384, 3681, 4136, 4224, 4499, 4512, 4653, 4908, 6016, 6204, 6336, 6544, 6768, 7362, 8272, 8998, 9024, 9306, 9816, 12408, 12672, 13088, 13497, 13536, 14724, 16544, 17996, 18048, 18612, 19223, 19632, 24816, 26176, 26994, 27072, 29448, 33088, 35992, 37224, 38446, 39264, 40491, 49632, 52352, 53988, 54144, 57669, 58896, 66176, 71984, 74448, 76892, 78528, 80982, 99264, 107976, 115338, 117792, 143968, 148896, 153784, 157056, 161964, 173007, 198528, 211453, 215952, 230676, 235584, 287936, 297792, 307568, 323928, 346014, 422906, 431904, 461352, 471168, 575872, 595584, 615136, 634359, 647856, 692028, 845812, 863808, 922704, 1230272, 1268718, 1295712, 1384056, 1691624, 1727616, 1845408, 1903077, 2460544, 2537436, 2591424, 2768112, 3383248, 3690816, 3806154, 5074872, 5182848, 5536224, 6766496, 7381632, 7612308, 10149744, 11072448, 13532992, 15224616, 20299488, 22144896, 27065984, 30449232, 40598976, 60898464, 81197952, 121796928, 243593856]

約数ペア:

[(1, 243593856), (2, 121796928), (3, 81197952), (4, 60898464), (6, 40598976), (8, 30449232), (9, 27065984), (11, 22144896), (12, 20299488), (16, 15224616), (18, 13532992), (22, 11072448), (24, 10149744), (32, 7612308), (33, 7381632), (36, 6766496), (44, 5536224), (47, 5182848), (48, 5074872), (64, 3806154), (66, 3690816), (72, 3383248), (88, 2768112), (94, 2591424), (96, 2537436), (99, 2460544), (128, 1903077), (132, 1845408), (141, 1727616), (144, 1691624), (176, 1384056), (188, 1295712), (192, 1268718), (198, 1230272), (264, 922704), (282, 863808), (288, 845812), (352, 692028), (376, 647856), (384, 634359), (396, 615136), (409, 595584), (423, 575872), (517, 471168), (528, 461352), (564, 431904), (576, 422906), (704, 346014), (752, 323928), (792, 307568), (818, 297792), (846, 287936), (1034, 235584), (1056, 230676), (1128, 215952), (1152, 211453), (1227, 198528), (1408, 173007), (1504, 161964), (1551, 157056), (1584, 153784), (1636, 148896), (1692, 143968), (2068, 117792), (2112, 115338), (2256, 107976), (2454, 99264), (3008, 80982), (3102, 78528), (3168, 76892), (3272, 74448), (3384, 71984), (3681, 66176), (4136, 58896), (4224, 57669), (4499, 54144), (4512, 53988), (4653, 52352), (4908, 49632), (6016, 40491), (6204, 39264), (6336, 38446), (6544, 37224), (6768, 35992), (7362, 33088), (8272, 29448), (8998, 27072), (9024, 26994), (9306, 26176), (9816, 24816), (12408, 19632), (12672, 19223), (13088, 18612), (13497, 18048), (13536, 17996), (14724, 16544)]