230344058

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{77977}}^1$

素因数の和:78197

約数の個数: 16

約数和(自身を含む): 396752064

約数和(自身を除く): 166408006

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 77977, 155954, 545839, 1091678, 16453147, 32906294, 115172029, 230344058]

約数ペア:

[(1, 230344058), (2, 115172029), (7, 32906294), (14, 16453147), (211, 1091678), (422, 545839), (1477, 155954), (2954, 77977)]