214645046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{11519}}^1$

素因数の和:11561

約数の個数: 32

約数和(自身を含む): 404766720

約数和(自身を除く): 190121674

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2662, 9317, 11519, 18634, 23038, 80633, 126709, 161266, 253418, 886963, 1393799, 1773926, 2787598, 9756593, 15331789, 19513186, 30663578, 107322523, 214645046]

約数ペア:

[(1, 214645046), (2, 107322523), (7, 30663578), (11, 19513186), (14, 15331789), (22, 9756593), (77, 2787598), (121, 1773926), (154, 1393799), (242, 886963), (847, 253418), (1331, 161266), (1694, 126709), (2662, 80633), (9317, 23038), (11519, 18634)]