201343057

素因数分解:

${\mathrm{19}}^2\times {\mathrm{443}}^1\times {\mathrm{1259}}^1$

素因数の和:1740

約数の個数: 12

約数和(自身を含む): 213146640

約数和(自身を除く): 11803583

約数列:

[1, 19, 361, 443, 1259, 8417, 23921, 159923, 454499, 557737, 10597003, 201343057]

約数ペア:

[(1, 201343057), (19, 10597003), (361, 557737), (443, 454499), (1259, 159923), (8417, 23921)]