127776384

素因数分解:

$2^7\times 3^2\times {\mathrm{110917}}^1$

素因数の和:110937

約数の個数: 48

約数和(自身を含む): 367693170

約数和(自身を除く): 239916786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 110917, 221834, 332751, 443668, 665502, 887336, 998253, 1331004, 1774672, 1996506, 2662008, 3549344, 3993012, 5324016, 7098688, 7986024, 10648032, 14197376, 15972048, 21296064, 31944096, 42592128, 63888192, 127776384]

約数ペア:

[(1, 127776384), (2, 63888192), (3, 42592128), (4, 31944096), (6, 21296064), (8, 15972048), (9, 14197376), (12, 10648032), (16, 7986024), (18, 7098688), (24, 5324016), (32, 3993012), (36, 3549344), (48, 2662008), (64, 1996506), (72, 1774672), (96, 1331004), (128, 998253), (144, 887336), (192, 665502), (288, 443668), (384, 332751), (576, 221834), (1152, 110917)]