267138032

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^2\times {\mathrm{641}}^1$

素因数の和:778

約数の個数: 60

約数和(自身を含む): 602314128

約数和(自身を除く): 335176096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 641, 854, 976, 1282, 1708, 2564, 3416, 3721, 4487, 5128, 6832, 7442, 8974, 10256, 14884, 17948, 26047, 29768, 35896, 39101, 52094, 59536, 71792, 78202, 104188, 156404, 208376, 273707, 312808, 416752, 547414, 625616, 1094828, 2189656, 2385161, 4379312, 4770322, 9540644, 16696127, 19081288, 33392254, 38162576, 66784508, 133569016, 267138032]

約数ペア:

[(1, 267138032), (2, 133569016), (4, 66784508), (7, 38162576), (8, 33392254), (14, 19081288), (16, 16696127), (28, 9540644), (56, 4770322), (61, 4379312), (112, 2385161), (122, 2189656), (244, 1094828), (427, 625616), (488, 547414), (641, 416752), (854, 312808), (976, 273707), (1282, 208376), (1708, 156404), (2564, 104188), (3416, 78202), (3721, 71792), (4487, 59536), (5128, 52094), (6832, 39101), (7442, 35896), (8974, 29768), (10256, 26047), (14884, 17948)]