200575210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{5051}}^1$

素因数の和:5107

約数の個数: 48

約数和(自身を含む): 415759392

約数和(自身を除く): 215184182

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 361, 418, 722, 1045, 1805, 2090, 3610, 3971, 5051, 7942, 10102, 19855, 25255, 39710, 50510, 55561, 95969, 111122, 191938, 277805, 479845, 555610, 959690, 1055659, 1823411, 2111318, 3646822, 5278295, 9117055, 10556590, 18234110, 20057521, 40115042, 100287605, 200575210]

約数ペア:

[(1, 200575210), (2, 100287605), (5, 40115042), (10, 20057521), (11, 18234110), (19, 10556590), (22, 9117055), (38, 5278295), (55, 3646822), (95, 2111318), (110, 1823411), (190, 1055659), (209, 959690), (361, 555610), (418, 479845), (722, 277805), (1045, 191938), (1805, 111122), (2090, 95969), (3610, 55561), (3971, 50510), (5051, 39710), (7942, 25255), (10102, 19855)]