242352068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 547061760

約数和(自身を除く): 304709692

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 127, 133, 211, 238, 254, 266, 323, 422, 476, 508, 532, 646, 844, 889, 1292, 1477, 1778, 2159, 2261, 2413, 2954, 3556, 3587, 4009, 4318, 4522, 4826, 5908, 7174, 8018, 8636, 9044, 9652, 14348, 15113, 16036, 16891, 25109, 26797, 28063, 30226, 33782, 41021, 50218, 53594, 56126, 60452, 67564, 68153, 82042, 100436, 107188, 112252, 136306, 164084, 187579, 272612, 287147, 375158, 455549, 477071, 509143, 574294, 750316, 911098, 954142, 1018286, 1148588, 1822196, 1908284, 2036572, 3188843, 3564001, 6377686, 7128002, 8655431, 12755372, 14256004, 17310862, 34621724, 60588017, 121176034, 242352068]

約数ペア:

[(1, 242352068), (2, 121176034), (4, 60588017), (7, 34621724), (14, 17310862), (17, 14256004), (19, 12755372), (28, 8655431), (34, 7128002), (38, 6377686), (68, 3564001), (76, 3188843), (119, 2036572), (127, 1908284), (133, 1822196), (211, 1148588), (238, 1018286), (254, 954142), (266, 911098), (323, 750316), (422, 574294), (476, 509143), (508, 477071), (532, 455549), (646, 375158), (844, 287147), (889, 272612), (1292, 187579), (1477, 164084), (1778, 136306), (2159, 112252), (2261, 107188), (2413, 100436), (2954, 82042), (3556, 68153), (3587, 67564), (4009, 60452), (4318, 56126), (4522, 53594), (4826, 50218), (5908, 41021), (7174, 33782), (8018, 30226), (8636, 28063), (9044, 26797), (9652, 25109), (14348, 16891), (15113, 16036)]