206540653

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{1237}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 231397056

約数和(自身を除く): 24856403

約数列:

[1, 11, 43, 353, 473, 1237, 3883, 13607, 15179, 53191, 166969, 436661, 585101, 4803271, 18776423, 206540653]

約数ペア:

[(1, 206540653), (11, 18776423), (43, 4803271), (353, 585101), (473, 436661), (1237, 166969), (3883, 53191), (13607, 15179)]