211314706

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{1721}}^1$

素因数の和:1854

約数の個数: 24

約数和(自身を含む): 332969364

約数和(自身を除く): 121654658

約数列:

[1, 2, 29, 58, 73, 146, 841, 1682, 1721, 2117, 3442, 4234, 49909, 61393, 99818, 122786, 125633, 251266, 1447361, 2894722, 3643357, 7286714, 105657353, 211314706]

約数ペア:

[(1, 211314706), (2, 105657353), (29, 7286714), (58, 3643357), (73, 2894722), (146, 1447361), (841, 251266), (1682, 125633), (1721, 122786), (2117, 99818), (3442, 61393), (4234, 49909)]