201640938

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{634091}}^1$

素因数の和:634149

約数の個数: 16

約数和(自身を含む): 410891616

約数和(自身を除く): 209250678

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 634091, 1268182, 1902273, 3804546, 33606823, 67213646, 100820469, 201640938]

約数ペア:

[(1, 201640938), (2, 100820469), (3, 67213646), (6, 33606823), (53, 3804546), (106, 1902273), (159, 1268182), (318, 634091)]