204607298

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{239587}}^1$

素因数の和:239657

約数の個数: 16

約数和(自身を含む): 356506944

約数和(自身を除く): 151899646

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 239587, 479174, 1677109, 3354218, 14614807, 29229614, 102303649, 204607298]

約数ペア:

[(1, 204607298), (2, 102303649), (7, 29229614), (14, 14614807), (61, 3354218), (122, 1677109), (427, 479174), (854, 239587)]