121506308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{394501}}^1$

素因数の和:394523

約数の個数: 24

約数和(自身を含む): 265105344

約数和(自身を除く): 143599036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 394501, 789002, 1578004, 2761507, 4339511, 5523014, 8679022, 11046028, 17358044, 30376577, 60753154, 121506308]

約数ペア:

[(1, 121506308), (2, 60753154), (4, 30376577), (7, 17358044), (11, 11046028), (14, 8679022), (22, 5523014), (28, 4339511), (44, 2761507), (77, 1578004), (154, 789002), (308, 394501)]