200572724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{44257}}^1$

素因数の和:44375

約数の個数: 24

約数和(自身を含む): 386637888

約数和(自身を除く): 186065164

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 44257, 88514, 177028, 486827, 973654, 1947308, 4558471, 9116942, 18233884, 50143181, 100286362, 200572724]

約数ペア:

[(1, 200572724), (2, 100286362), (4, 50143181), (11, 18233884), (22, 9116942), (44, 4558471), (103, 1947308), (206, 973654), (412, 486827), (1133, 177028), (2266, 88514), (4532, 44257)]