127806864

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{15391}}^1$

素因数の和:15575

約数の個数: 40

約数和(自身を含む): 332097792

約数和(自身を除く): 204290928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 8304, 15391, 30782, 46173, 61564, 92346, 123128, 184692, 246256, 369384, 738768, 2662643, 5325286, 7987929, 10650572, 15975858, 21301144, 31951716, 42602288, 63903432, 127806864]

約数ペア:

[(1, 127806864), (2, 63903432), (3, 42602288), (4, 31951716), (6, 21301144), (8, 15975858), (12, 10650572), (16, 7987929), (24, 5325286), (48, 2662643), (173, 738768), (346, 369384), (519, 246256), (692, 184692), (1038, 123128), (1384, 92346), (2076, 61564), (2768, 46173), (4152, 30782), (8304, 15391)]