204900839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{110221}}^1$

素因数の和:110258

約数の個数: 12

約数和(自身を含む): 242047512

約数和(自身を除く): 37146673

約数列:

[1, 11, 13, 143, 169, 1859, 110221, 1212431, 1432873, 15761603, 18627349, 204900839]

約数ペア:

[(1, 204900839), (11, 18627349), (13, 15761603), (143, 1432873), (169, 1212431), (1859, 110221)]