101285744

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 120

約数和(自身を含む): 245796768

約数和(自身を除く): 144511024

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 41, 46, 49, 56, 82, 92, 98, 112, 137, 161, 164, 184, 196, 274, 287, 322, 328, 368, 392, 548, 574, 644, 656, 784, 943, 959, 1096, 1127, 1148, 1288, 1886, 1918, 2009, 2192, 2254, 2296, 2576, 3151, 3772, 3836, 4018, 4508, 4592, 5617, 6302, 6601, 6713, 7544, 7672, 8036, 9016, 11234, 12604, 13202, 13426, 15088, 15344, 16072, 18032, 22057, 22468, 25208, 26404, 26852, 32144, 39319, 44114, 44936, 46207, 50416, 52808, 53704, 78638, 88228, 89872, 92414, 105616, 107408, 129191, 154399, 157276, 176456, 184828, 258382, 275233, 308798, 314552, 352912, 369656, 516764, 550466, 617596, 629104, 739312, 904337, 1033528, 1100932, 1235192, 1808674, 2067056, 2201864, 2470384, 3617348, 4403728, 6330359, 7234696, 12660718, 14469392, 25321436, 50642872, 101285744]

約数ペア:

[(1, 101285744), (2, 50642872), (4, 25321436), (7, 14469392), (8, 12660718), (14, 7234696), (16, 6330359), (23, 4403728), (28, 3617348), (41, 2470384), (46, 2201864), (49, 2067056), (56, 1808674), (82, 1235192), (92, 1100932), (98, 1033528), (112, 904337), (137, 739312), (161, 629104), (164, 617596), (184, 550466), (196, 516764), (274, 369656), (287, 352912), (322, 314552), (328, 308798), (368, 275233), (392, 258382), (548, 184828), (574, 176456), (644, 157276), (656, 154399), (784, 129191), (943, 107408), (959, 105616), (1096, 92414), (1127, 89872), (1148, 88228), (1288, 78638), (1886, 53704), (1918, 52808), (2009, 50416), (2192, 46207), (2254, 44936), (2296, 44114), (2576, 39319), (3151, 32144), (3772, 26852), (3836, 26404), (4018, 25208), (4508, 22468), (4592, 22057), (5617, 18032), (6302, 16072), (6601, 15344), (6713, 15088), (7544, 13426), (7672, 13202), (8036, 12604), (9016, 11234)]