202236769

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{577}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 246699648

約数和(自身を除く): 44462879

約数列:

[1, 7, 23, 49, 161, 311, 577, 1127, 2177, 4039, 7153, 13271, 15239, 28273, 50071, 92897, 179447, 350497, 650279, 1256129, 4127281, 8792903, 28890967, 202236769]

約数ペア:

[(1, 202236769), (7, 28890967), (23, 8792903), (49, 4127281), (161, 1256129), (311, 650279), (577, 350497), (1127, 179447), (2177, 92897), (4039, 50071), (7153, 28273), (13271, 15239)]