221445606

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{226427}}^1$

素因数の和:226595

約数の個数: 16

約数和(自身を含む): 445610304

約数和(自身を除く): 224164698

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 226427, 452854, 679281, 1358562, 36907601, 73815202, 110722803, 221445606]

約数ペア:

[(1, 221445606), (2, 110722803), (3, 73815202), (6, 36907601), (163, 1358562), (326, 679281), (489, 452854), (978, 226427)]