201980946

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{297907}}^1$

素因数の和:298025

約数の個数: 16

約数和(自身を含む): 407538144

約数和(自身を除く): 205557198

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 297907, 595814, 893721, 1787442, 33663491, 67326982, 100990473, 201980946]

約数ペア:

[(1, 201980946), (2, 100990473), (3, 67326982), (6, 33663491), (113, 1787442), (226, 893721), (339, 595814), (678, 297907)]