208044122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{727427}}^1$

素因数の和:727453

約数の個数: 16

約数和(自身を含む): 366623712

約数和(自身を除く): 158579590

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 727427, 1454854, 8001697, 9456551, 16003394, 18913102, 104022061, 208044122]

約数ペア:

[(1, 208044122), (2, 104022061), (11, 18913102), (13, 16003394), (22, 9456551), (26, 8001697), (143, 1454854), (286, 727427)]