206822876

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{1877}}^1$

素因数の和:2070

約数の個数: 36

約数和(自身を含む): 394537752

約数和(自身を除く): 187714876

約数列:

[1, 2, 4, 13, 26, 52, 163, 169, 326, 338, 652, 676, 1877, 2119, 3754, 4238, 7508, 8476, 24401, 27547, 48802, 55094, 97604, 110188, 305951, 317213, 611902, 634426, 1223804, 1268852, 3977363, 7954726, 15909452, 51705719, 103411438, 206822876]

約数ペア:

[(1, 206822876), (2, 103411438), (4, 51705719), (13, 15909452), (26, 7954726), (52, 3977363), (163, 1268852), (169, 1223804), (326, 634426), (338, 611902), (652, 317213), (676, 305951), (1877, 110188), (2119, 97604), (3754, 55094), (4238, 48802), (7508, 27547), (8476, 24401)]