329142022

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{8663}}^1$

素因数の和:8844

約数の個数: 24

約数和(自身を含む): 546195888

約数和(自身を除く): 217053866

約数列:

[1, 2, 11, 22, 121, 157, 242, 314, 1727, 3454, 8663, 17326, 18997, 37994, 95293, 190586, 1048223, 1360091, 2096446, 2720182, 14961001, 29922002, 164571011, 329142022]

約数ペア:

[(1, 329142022), (2, 164571011), (11, 29922002), (22, 14961001), (121, 2720182), (157, 2096446), (242, 1360091), (314, 1048223), (1727, 190586), (3454, 95293), (8663, 37994), (17326, 18997)]