203467942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{7309}}^1$

素因数の和:7791

約数の個数: 16

約数和(自身を含む): 315792000

約数和(自身を除く): 112324058

約数列:

[1, 2, 31, 62, 449, 898, 7309, 13919, 14618, 27838, 226579, 453158, 3281741, 6563482, 101733971, 203467942]

約数ペア:

[(1, 203467942), (2, 101733971), (31, 6563482), (62, 3281741), (449, 453158), (898, 226579), (7309, 27838), (13919, 14618)]