169372012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{9203}}^1$

素因数の和:9357

約数の個数: 24

約数和(自身を含む): 306161856

約数和(自身を除く): 136789844

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 4601, 9202, 9203, 18404, 18406, 36812, 395729, 791458, 984721, 1582916, 1969442, 3938884, 42343003, 84686006, 169372012]

約数ペア:

[(1, 169372012), (2, 84686006), (4, 42343003), (43, 3938884), (86, 1969442), (107, 1582916), (172, 984721), (214, 791458), (428, 395729), (4601, 36812), (9202, 18406), (9203, 18404)]