133313889740

素因数分解:

$2^2\times 5^1\times {\mathrm{67033}}^1\times {\mathrm{99439}}^1$

素因数の和:166481

約数の個数: 24

約数和(自身を含む): 279966160320

約数和(自身を除く): 146652270580

約数列:

[1, 2, 4, 5, 10, 20, 67033, 99439, 134066, 198878, 268132, 335165, 397756, 497195, 670330, 994390, 1340660, 1988780, 6665694487, 13331388974, 26662777948, 33328472435, 66656944870, 133313889740]

約数ペア:

[(1, 133313889740), (2, 66656944870), (4, 33328472435), (5, 26662777948), (10, 13331388974), (20, 6665694487), (67033, 1988780), (99439, 1340660), (134066, 994390), (198878, 670330), (268132, 497195), (335165, 397756)]