197247666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1120

約数の個数: 96

約数和(自身を含む): 509443200

約数和(自身を除く): 312195534

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 121, 154, 222, 231, 242, 259, 363, 407, 462, 518, 726, 777, 814, 847, 1049, 1221, 1554, 1694, 2098, 2442, 2541, 2849, 3147, 4477, 5082, 5698, 6294, 7343, 8547, 8954, 11539, 13431, 14686, 17094, 22029, 23078, 26862, 31339, 34617, 38813, 44058, 62678, 69234, 77626, 80773, 94017, 116439, 126929, 161546, 188034, 232878, 242319, 253858, 271691, 380787, 426943, 484638, 543382, 761574, 815073, 853886, 888503, 1280829, 1630146, 1777006, 2561658, 2665509, 2988601, 4696373, 5331018, 5977202, 8965803, 9392746, 14089119, 17931606, 28178238, 32874611, 65749222, 98623833, 197247666]

約数ペア:

[(1, 197247666), (2, 98623833), (3, 65749222), (6, 32874611), (7, 28178238), (11, 17931606), (14, 14089119), (21, 9392746), (22, 8965803), (33, 5977202), (37, 5331018), (42, 4696373), (66, 2988601), (74, 2665509), (77, 2561658), (111, 1777006), (121, 1630146), (154, 1280829), (222, 888503), (231, 853886), (242, 815073), (259, 761574), (363, 543382), (407, 484638), (462, 426943), (518, 380787), (726, 271691), (777, 253858), (814, 242319), (847, 232878), (1049, 188034), (1221, 161546), (1554, 126929), (1694, 116439), (2098, 94017), (2442, 80773), (2541, 77626), (2849, 69234), (3147, 62678), (4477, 44058), (5082, 38813), (5698, 34617), (6294, 31339), (7343, 26862), (8547, 23078), (8954, 22029), (11539, 17094), (13431, 14686)]