201894182

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{215239}}^1$

素因数の和:215315

約数の個数: 16

約数和(自身を含む): 351271680

約数和(自身を除く): 149377498

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 215239, 430478, 1506673, 3013346, 14421013, 28842026, 100947091, 201894182]

約数ペア:

[(1, 201894182), (2, 100947091), (7, 28842026), (14, 14421013), (67, 3013346), (134, 1506673), (469, 430478), (938, 215239)]