208059830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{46133}}^1$

素因数の和:46192

約数の個数: 32

約数和(自身を含む): 418527648

約数和(自身を除く): 210467818

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 46133, 92266, 230665, 461330, 507463, 1014926, 1891453, 2537315, 3782906, 5074630, 9457265, 18914530, 20805983, 41611966, 104029915, 208059830]

約数ペア:

[(1, 208059830), (2, 104029915), (5, 41611966), (10, 20805983), (11, 18914530), (22, 9457265), (41, 5074630), (55, 3782906), (82, 2537315), (110, 1891453), (205, 1014926), (410, 507463), (451, 461330), (902, 230665), (2255, 92266), (4510, 46133)]