207915054

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{389}}^2$

素因数の和:1012

約数の個数: 24

約数和(自身を含む): 418722360

約数和(自身を除く): 210807306

約数列:

[1, 2, 3, 6, 229, 389, 458, 687, 778, 1167, 1374, 2334, 89081, 151321, 178162, 267243, 302642, 453963, 534486, 907926, 34652509, 69305018, 103957527, 207915054]

約数ペア:

[(1, 207915054), (2, 103957527), (3, 69305018), (6, 34652509), (229, 907926), (389, 534486), (458, 453963), (687, 302642), (778, 267243), (1167, 178162), (1374, 151321), (2334, 89081)]