121122948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 309657600

約数和(自身を除く): 188534652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 89, 94, 114, 127, 141, 178, 188, 228, 254, 267, 282, 356, 381, 508, 534, 564, 762, 893, 1068, 1524, 1691, 1786, 2413, 2679, 3382, 3572, 4183, 4826, 5073, 5358, 5969, 6764, 7239, 8366, 9652, 10146, 10716, 11303, 11938, 12549, 14478, 16732, 17907, 20292, 22606, 23876, 25098, 28956, 33909, 35814, 45212, 50196, 67818, 71628, 79477, 113411, 135636, 158954, 214757, 226822, 238431, 317908, 340233, 429514, 453644, 476862, 531241, 644271, 680466, 859028, 953724, 1062482, 1288542, 1360932, 1593723, 2124964, 2577084, 3187446, 6374892, 10093579, 20187158, 30280737, 40374316, 60561474, 121122948]

約数ペア:

[(1, 121122948), (2, 60561474), (3, 40374316), (4, 30280737), (6, 20187158), (12, 10093579), (19, 6374892), (38, 3187446), (47, 2577084), (57, 2124964), (76, 1593723), (89, 1360932), (94, 1288542), (114, 1062482), (127, 953724), (141, 859028), (178, 680466), (188, 644271), (228, 531241), (254, 476862), (267, 453644), (282, 429514), (356, 340233), (381, 317908), (508, 238431), (534, 226822), (564, 214757), (762, 158954), (893, 135636), (1068, 113411), (1524, 79477), (1691, 71628), (1786, 67818), (2413, 50196), (2679, 45212), (3382, 35814), (3572, 33909), (4183, 28956), (4826, 25098), (5073, 23876), (5358, 22606), (5969, 20292), (6764, 17907), (7239, 16732), (8366, 14478), (9652, 12549), (10146, 11938), (10716, 11303)]