211234474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{13099}}^1$

素因数の和:13845

約数の個数: 16

約数和(自身を含む): 346154400

約数和(自身を除く): 134919926

約数列:

[1, 2, 11, 22, 733, 1466, 8063, 13099, 16126, 26198, 144089, 288178, 9601567, 19203134, 105617237, 211234474]

約数ペア:

[(1, 211234474), (2, 105617237), (11, 19203134), (22, 9601567), (733, 288178), (1466, 144089), (8063, 26198), (13099, 16126)]