200907553

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{10313}}^1$

素因数の和:10365

約数の個数: 24

約数和(自身を含む): 263378304

約数和(自身を除く): 62470751

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 847, 1771, 2783, 10313, 19481, 72191, 113443, 237199, 794101, 1247873, 1660393, 2609189, 8735111, 18264323, 28701079, 200907553]

約数ペア:

[(1, 200907553), (7, 28701079), (11, 18264323), (23, 8735111), (77, 2609189), (121, 1660393), (161, 1247873), (253, 794101), (847, 237199), (1771, 113443), (2783, 72191), (10313, 19481)]