105612052

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 233829960

約数和(自身を除く): 128217908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 181, 182, 196, 229, 362, 364, 458, 637, 724, 916, 1267, 1274, 1603, 2353, 2534, 2548, 2977, 3206, 4706, 5068, 5954, 6412, 8869, 9412, 11221, 11908, 16471, 17738, 20839, 22442, 32942, 35476, 41449, 41678, 44884, 65884, 82898, 83356, 115297, 145873, 165796, 230594, 290143, 291746, 461188, 538837, 580286, 583492, 1077674, 1160572, 2031001, 2155348, 3771859, 4062002, 7543718, 8124004, 15087436, 26403013, 52806026, 105612052]

約数ペア:

[(1, 105612052), (2, 52806026), (4, 26403013), (7, 15087436), (13, 8124004), (14, 7543718), (26, 4062002), (28, 3771859), (49, 2155348), (52, 2031001), (91, 1160572), (98, 1077674), (181, 583492), (182, 580286), (196, 538837), (229, 461188), (362, 291746), (364, 290143), (458, 230594), (637, 165796), (724, 145873), (916, 115297), (1267, 83356), (1274, 82898), (1603, 65884), (2353, 44884), (2534, 41678), (2548, 41449), (2977, 35476), (3206, 32942), (4706, 22442), (5068, 20839), (5954, 17738), (6412, 16471), (8869, 11908), (9412, 11221)]