229487734

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{268721}}^1$

素因数の和:268791

約数の個数: 16

約数和(自身を含む): 399858336

約数和(自身を除く): 170370602

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 268721, 537442, 1881047, 3762094, 16391981, 32783962, 114743867, 229487734]

約数ペア:

[(1, 229487734), (2, 114743867), (7, 32783962), (14, 16391981), (61, 3762094), (122, 1881047), (427, 537442), (854, 268721)]