202444172

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{168143}}^1$

素因数の和:168197

約数の個数: 24

約数和(自身を含む): 414306816

約数和(自身を除く): 211862644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 168143, 336286, 672572, 1177001, 2354002, 4708004, 7230149, 14460298, 28920596, 50611043, 101222086, 202444172]

約数ペア:

[(1, 202444172), (2, 101222086), (4, 50611043), (7, 28920596), (14, 14460298), (28, 7230149), (43, 4708004), (86, 2354002), (172, 1177001), (301, 672572), (602, 336286), (1204, 168143)]