170591812

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{1889}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 302914080

約数和(自身を除く): 132322268

約数列:

[1, 2, 4, 107, 211, 214, 422, 428, 844, 1889, 3778, 7556, 22577, 45154, 90308, 202123, 398579, 404246, 797158, 808492, 1594316, 42647953, 85295906, 170591812]

約数ペア:

[(1, 170591812), (2, 85295906), (4, 42647953), (107, 1594316), (211, 808492), (214, 797158), (422, 404246), (428, 398579), (844, 202123), (1889, 90308), (3778, 45154), (7556, 22577)]