188644984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{3919}}^1$

素因数の和:4483

約数の個数: 32

約数和(自身を含む): 386668800

約数和(自身を除く): 198023816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 547, 1094, 2188, 3919, 4376, 6017, 7838, 12034, 15676, 24068, 31352, 43109, 48136, 86218, 172436, 344872, 2143693, 4287386, 8574772, 17149544, 23580623, 47161246, 94322492, 188644984]

約数ペア:

[(1, 188644984), (2, 94322492), (4, 47161246), (8, 23580623), (11, 17149544), (22, 8574772), (44, 4287386), (88, 2143693), (547, 344872), (1094, 172436), (2188, 86218), (3919, 48136), (4376, 43109), (6017, 31352), (7838, 24068), (12034, 15676)]