246034690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{3457}}^1$

素因数の和:4122

約数の個数: 32

約数和(自身を含む): 484009344

約数和(自身を除く): 237974654

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 647, 1294, 3235, 3457, 6470, 6914, 7117, 14234, 17285, 34570, 35585, 38027, 71170, 76054, 190135, 380270, 2236679, 4473358, 11183395, 22366790, 24603469, 49206938, 123017345, 246034690]

約数ペア:

[(1, 246034690), (2, 123017345), (5, 49206938), (10, 24603469), (11, 22366790), (22, 11183395), (55, 4473358), (110, 2236679), (647, 380270), (1294, 190135), (3235, 76054), (3457, 71170), (6470, 38027), (6914, 35585), (7117, 34570), (14234, 17285)]