200538754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{433}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 332478720

約数和(自身を除く): 131939966

約数列:

[1, 2, 13, 26, 47, 94, 379, 433, 611, 758, 866, 1222, 4927, 5629, 9854, 11258, 17813, 20351, 35626, 40702, 164107, 231569, 264563, 328214, 463138, 529126, 2133391, 4266782, 7713029, 15426058, 100269377, 200538754]

約数ペア:

[(1, 200538754), (2, 100269377), (13, 15426058), (26, 7713029), (47, 4266782), (94, 2133391), (379, 529126), (433, 463138), (611, 328214), (758, 264563), (866, 231569), (1222, 164107), (4927, 40702), (5629, 35626), (9854, 20351), (11258, 17813)]