227217732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 655441920

約数和(自身を除く): 428224188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 59, 76, 84, 114, 118, 127, 133, 177, 228, 236, 254, 266, 354, 361, 381, 399, 413, 508, 532, 708, 722, 762, 798, 826, 889, 1083, 1121, 1239, 1444, 1524, 1596, 1652, 1778, 2166, 2242, 2413, 2478, 2527, 2667, 3363, 3556, 4332, 4484, 4826, 4956, 5054, 5334, 6726, 7239, 7493, 7581, 7847, 9652, 10108, 10668, 13452, 14478, 14986, 15162, 15694, 16891, 21299, 22479, 23541, 28956, 29972, 30324, 31388, 33782, 42598, 44958, 45847, 47082, 50673, 52451, 63897, 67564, 85196, 89916, 91694, 94164, 101346, 104902, 127794, 137541, 142367, 149093, 157353, 183388, 202692, 209804, 255588, 275082, 284734, 298186, 314706, 320929, 427101, 447279, 550164, 569468, 596372, 629412, 641858, 854202, 894558, 962787, 996569, 1283716, 1708404, 1789116, 1925574, 1993138, 2704973, 2989707, 3851148, 3986276, 5409946, 5979414, 8114919, 10819892, 11958828, 16229838, 18934811, 32459676, 37869622, 56804433, 75739244, 113608866, 227217732]

約数ペア:

[(1, 227217732), (2, 113608866), (3, 75739244), (4, 56804433), (6, 37869622), (7, 32459676), (12, 18934811), (14, 16229838), (19, 11958828), (21, 10819892), (28, 8114919), (38, 5979414), (42, 5409946), (57, 3986276), (59, 3851148), (76, 2989707), (84, 2704973), (114, 1993138), (118, 1925574), (127, 1789116), (133, 1708404), (177, 1283716), (228, 996569), (236, 962787), (254, 894558), (266, 854202), (354, 641858), (361, 629412), (381, 596372), (399, 569468), (413, 550164), (508, 447279), (532, 427101), (708, 320929), (722, 314706), (762, 298186), (798, 284734), (826, 275082), (889, 255588), (1083, 209804), (1121, 202692), (1239, 183388), (1444, 157353), (1524, 149093), (1596, 142367), (1652, 137541), (1778, 127794), (2166, 104902), (2242, 101346), (2413, 94164), (2478, 91694), (2527, 89916), (2667, 85196), (3363, 67564), (3556, 63897), (4332, 52451), (4484, 50673), (4826, 47082), (4956, 45847), (5054, 44958), (5334, 42598), (6726, 33782), (7239, 31388), (7493, 30324), (7581, 29972), (7847, 28956), (9652, 23541), (10108, 22479), (10668, 21299), (13452, 16891), (14478, 15694), (14986, 15162)]