195300854

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{109843}}^1$

素因数の和:109979

約数の個数: 16

約数和(自身を含む): 337440768

約数和(自身を除く): 142139914

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 109843, 219686, 768901, 1537802, 13950061, 27900122, 97650427, 195300854]

約数ペア:

[(1, 195300854), (2, 97650427), (7, 27900122), (14, 13950061), (127, 1537802), (254, 768901), (889, 219686), (1778, 109843)]