127493576

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^2$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 283057920

約数和(自身を除く): 155564344

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 271, 434, 542, 868, 1084, 1736, 1897, 2168, 3794, 7588, 8401, 15176, 16802, 33604, 58807, 67208, 73441, 117614, 146882, 235228, 293764, 470456, 514087, 587528, 1028174, 2056348, 2276671, 4112696, 4553342, 9106684, 15936697, 18213368, 31873394, 63746788, 127493576]

約数ペア:

[(1, 127493576), (2, 63746788), (4, 31873394), (7, 18213368), (8, 15936697), (14, 9106684), (28, 4553342), (31, 4112696), (56, 2276671), (62, 2056348), (124, 1028174), (217, 587528), (248, 514087), (271, 470456), (434, 293764), (542, 235228), (868, 146882), (1084, 117614), (1736, 73441), (1897, 67208), (2168, 58807), (3794, 33604), (7588, 16802), (8401, 15176)]