209969660166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{106367609}}^1$

素因数の和:106367668

約数の個数: 32

約数和(自身を含む): 490141946880

約数和(自身を除く): 280172286714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 106367609, 212735218, 319102827, 638205654, 744573263, 1489146526, 2233719789, 4467439578, 4999277623, 9998555246, 14997832869, 29995665738, 34994943361, 69989886722, 104984830083, 209969660166]

約数ペア:

[(1, 209969660166), (2, 104984830083), (3, 69989886722), (6, 34994943361), (7, 29995665738), (14, 14997832869), (21, 9998555246), (42, 4999277623), (47, 4467439578), (94, 2233719789), (141, 1489146526), (282, 744573263), (329, 638205654), (658, 319102827), (987, 212735218), (1974, 106367609)]