171641092

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{44101}}^1$

素因数の和:44251

約数の個数: 24

約数和(自身を含む): 345759680

約数和(自身を除く): 174118588

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 44101, 88202, 176404, 308707, 617414, 1234828, 6130039, 12260078, 24520156, 42910273, 85820546, 171641092]

約数ペア:

[(1, 171641092), (2, 85820546), (4, 42910273), (7, 24520156), (14, 12260078), (28, 6130039), (139, 1234828), (278, 617414), (556, 308707), (973, 176404), (1946, 88202), (3892, 44101)]