201002710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9887}}^1$

素因数の和:10020

約数の個数: 32

約数和(自身を含む): 384445440

約数和(自身を除く): 183442730

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 2033, 4066, 9887, 10165, 19774, 20330, 49435, 98870, 187853, 375706, 939265, 1057909, 1878530, 2115818, 5289545, 10579090, 20100271, 40200542, 100501355, 201002710]

約数ペア:

[(1, 201002710), (2, 100501355), (5, 40200542), (10, 20100271), (19, 10579090), (38, 5289545), (95, 2115818), (107, 1878530), (190, 1057909), (214, 939265), (535, 375706), (1070, 187853), (2033, 98870), (4066, 49435), (9887, 20330), (10165, 19774)]