103817168

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:772

約数の個数: 80

約数和(自身を含む): 250150656

約数和(自身を除く): 146333488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 113, 182, 208, 226, 364, 452, 631, 728, 791, 904, 1262, 1456, 1469, 1582, 1808, 2524, 2938, 3164, 4417, 5048, 5876, 6328, 8203, 8834, 10096, 10283, 11752, 12656, 16406, 17668, 20566, 23504, 32812, 35336, 41132, 57421, 65624, 70672, 71303, 82264, 114842, 131248, 142606, 164528, 229684, 285212, 459368, 499121, 570424, 918736, 926939, 998242, 1140848, 1853878, 1996484, 3707756, 3992968, 6488573, 7415512, 7985936, 12977146, 14831024, 25954292, 51908584, 103817168]

約数ペア:

[(1, 103817168), (2, 51908584), (4, 25954292), (7, 14831024), (8, 12977146), (13, 7985936), (14, 7415512), (16, 6488573), (26, 3992968), (28, 3707756), (52, 1996484), (56, 1853878), (91, 1140848), (104, 998242), (112, 926939), (113, 918736), (182, 570424), (208, 499121), (226, 459368), (364, 285212), (452, 229684), (631, 164528), (728, 142606), (791, 131248), (904, 114842), (1262, 82264), (1456, 71303), (1469, 70672), (1582, 65624), (1808, 57421), (2524, 41132), (2938, 35336), (3164, 32812), (4417, 23504), (5048, 20566), (5876, 17668), (6328, 16406), (8203, 12656), (8834, 11752), (10096, 10283)]