128016438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{41269}}^1$

素因数の和:41332

約数の個数: 32

約数和(自身を含む): 285258240

約数和(自身を除く): 157241802

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 41269, 82538, 123807, 247614, 453959, 907918, 1361877, 1939643, 2723754, 3879286, 5818929, 11637858, 21336073, 42672146, 64008219, 128016438]

約数ペア:

[(1, 128016438), (2, 64008219), (3, 42672146), (6, 21336073), (11, 11637858), (22, 5818929), (33, 3879286), (47, 2723754), (66, 1939643), (94, 1361877), (141, 907918), (282, 453959), (517, 247614), (1034, 123807), (1551, 82538), (3102, 41269)]