201361538

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{202577}}^1$

素因数の和:202657

約数の個数: 16

約数和(自身を含む): 350054784

約数和(自身を除く): 148693246

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 202577, 405154, 1418039, 2836078, 14382967, 28765934, 100680769, 201361538]

約数ペア:

[(1, 201361538), (2, 100680769), (7, 28765934), (14, 14382967), (71, 2836078), (142, 1418039), (497, 405154), (994, 202577)]