202010158864

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{1531}}^1\times {\mathrm{50593}}^1$

素因数の和:52295

約数の個数: 40

約数和(自身を含む): 394060880672

約数和(自身を除く): 192050721808

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 1531, 2608, 3062, 6124, 12248, 24496, 50593, 101186, 202372, 249553, 404744, 499106, 809488, 998212, 1996424, 3992848, 8246659, 16493318, 32986636, 65973272, 77457883, 131946544, 154915766, 309831532, 619663064, 1239326128, 12625634929, 25251269858, 50502539716, 101005079432, 202010158864]

約数ペア:

[(1, 202010158864), (2, 101005079432), (4, 50502539716), (8, 25251269858), (16, 12625634929), (163, 1239326128), (326, 619663064), (652, 309831532), (1304, 154915766), (1531, 131946544), (2608, 77457883), (3062, 65973272), (6124, 32986636), (12248, 16493318), (24496, 8246659), (50593, 3992848), (101186, 1996424), (202372, 998212), (249553, 809488), (404744, 499106)]