127575184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{1049}}^1$

素因数の和:1759

約数の個数: 40

約数和(自身を含む): 270295200

約数和(自身を除く): 142720016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 691, 1049, 1382, 2098, 2764, 4196, 5528, 7601, 8392, 11056, 11539, 15202, 16784, 23078, 30404, 46156, 60808, 92312, 121616, 184624, 724859, 1449718, 2899436, 5798872, 7973449, 11597744, 15946898, 31893796, 63787592, 127575184]

約数ペア:

[(1, 127575184), (2, 63787592), (4, 31893796), (8, 15946898), (11, 11597744), (16, 7973449), (22, 5798872), (44, 2899436), (88, 1449718), (176, 724859), (691, 184624), (1049, 121616), (1382, 92312), (2098, 60808), (2764, 46156), (4196, 30404), (5528, 23078), (7601, 16784), (8392, 15202), (11056, 11539)]