221488086

素因数分解:

$2^1\times 3^1\times {\mathrm{3821}}^1\times {\mathrm{9661}}^1$

素因数の和:13487

約数の個数: 16

約数和(自身を含む): 443137968

約数和(自身を除く): 221649882

約数列:

[1, 2, 3, 6, 3821, 7642, 9661, 11463, 19322, 22926, 28983, 57966, 36914681, 73829362, 110744043, 221488086]

約数ペア:

[(1, 221488086), (2, 110744043), (3, 73829362), (6, 36914681), (3821, 57966), (7642, 28983), (9661, 22926), (11463, 19322)]