207320095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{16931}}^1$

素因数の和:17046

約数の個数: 16

約数和(自身を含む): 260075520

約数和(自身を除く): 52755425

約数列:

[1, 5, 31, 79, 155, 395, 2449, 12245, 16931, 84655, 524861, 1337549, 2624305, 6687745, 41464019, 207320095]

約数ペア:

[(1, 207320095), (5, 41464019), (31, 6687745), (79, 2624305), (155, 1337549), (395, 524861), (2449, 84655), (12245, 16931)]