168473004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 463626240

約数和(自身を除く): 295153236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 139, 141, 188, 278, 282, 307, 329, 417, 556, 564, 614, 658, 834, 921, 973, 987, 1228, 1316, 1668, 1842, 1946, 1974, 2149, 2919, 3684, 3892, 3948, 4298, 5838, 6447, 6533, 8596, 11676, 12894, 13066, 14429, 19599, 25788, 26132, 28858, 39198, 42673, 43287, 45731, 57716, 78396, 85346, 86574, 91462, 101003, 128019, 137193, 170692, 173148, 182924, 202006, 256038, 274386, 298711, 303009, 404012, 512076, 548772, 597422, 606018, 896133, 1194844, 1212036, 1792266, 2005631, 3584532, 4011262, 6016893, 8022524, 12033786, 14039417, 24067572, 28078834, 42118251, 56157668, 84236502, 168473004]

約数ペア:

[(1, 168473004), (2, 84236502), (3, 56157668), (4, 42118251), (6, 28078834), (7, 24067572), (12, 14039417), (14, 12033786), (21, 8022524), (28, 6016893), (42, 4011262), (47, 3584532), (84, 2005631), (94, 1792266), (139, 1212036), (141, 1194844), (188, 896133), (278, 606018), (282, 597422), (307, 548772), (329, 512076), (417, 404012), (556, 303009), (564, 298711), (614, 274386), (658, 256038), (834, 202006), (921, 182924), (973, 173148), (987, 170692), (1228, 137193), (1316, 128019), (1668, 101003), (1842, 91462), (1946, 86574), (1974, 85346), (2149, 78396), (2919, 57716), (3684, 45731), (3892, 43287), (3948, 42673), (4298, 39198), (5838, 28858), (6447, 26132), (6533, 25788), (8596, 19599), (11676, 14429), (12894, 13066)]