216237403

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 227308032

約数和(自身を除く): 11070629

約数列:

[1, 41, 53, 191, 521, 2173, 7831, 10123, 21361, 27613, 99511, 415043, 1132133, 4079951, 5274083, 216237403]

約数ペア:

[(1, 216237403), (41, 5274083), (53, 4079951), (191, 1132133), (521, 415043), (2173, 99511), (7831, 27613), (10123, 21361)]