121667784

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 356035680

約数和(自身を除く): 234367896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 307, 337, 392, 588, 614, 674, 921, 1011, 1176, 1228, 1348, 1842, 2022, 2149, 2359, 2456, 2696, 3684, 4044, 4298, 4718, 6447, 7077, 7368, 8088, 8596, 9436, 12894, 14154, 15043, 16513, 17192, 18872, 25788, 28308, 30086, 33026, 45129, 49539, 51576, 56616, 60172, 66052, 90258, 99078, 103459, 120344, 132104, 180516, 198156, 206918, 310377, 361032, 396312, 413836, 620754, 724213, 827672, 1241508, 1448426, 2172639, 2483016, 2896852, 4345278, 5069491, 5793704, 8690556, 10138982, 15208473, 17381112, 20277964, 30416946, 40555928, 60833892, 121667784]

約数ペア:

[(1, 121667784), (2, 60833892), (3, 40555928), (4, 30416946), (6, 20277964), (7, 17381112), (8, 15208473), (12, 10138982), (14, 8690556), (21, 5793704), (24, 5069491), (28, 4345278), (42, 2896852), (49, 2483016), (56, 2172639), (84, 1448426), (98, 1241508), (147, 827672), (168, 724213), (196, 620754), (294, 413836), (307, 396312), (337, 361032), (392, 310377), (588, 206918), (614, 198156), (674, 180516), (921, 132104), (1011, 120344), (1176, 103459), (1228, 99078), (1348, 90258), (1842, 66052), (2022, 60172), (2149, 56616), (2359, 51576), (2456, 49539), (2696, 45129), (3684, 33026), (4044, 30086), (4298, 28308), (4718, 25788), (6447, 18872), (7077, 17192), (7368, 16513), (8088, 15043), (8596, 14154), (9436, 12894)]