201071432

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{4481}}^1$

素因数の和:4637

約数の個数: 32

約数和(自身を含む): 387244800

約数和(自身を除く): 186173368

約数列:

[1, 2, 4, 8, 71, 79, 142, 158, 284, 316, 568, 632, 4481, 5609, 8962, 11218, 17924, 22436, 35848, 44872, 318151, 353999, 636302, 707998, 1272604, 1415996, 2545208, 2831992, 25133929, 50267858, 100535716, 201071432]

約数ペア:

[(1, 201071432), (2, 100535716), (4, 50267858), (8, 25133929), (71, 2831992), (79, 2545208), (142, 1415996), (158, 1272604), (284, 707998), (316, 636302), (568, 353999), (632, 318151), (4481, 44872), (5609, 35848), (8962, 22436), (11218, 17924)]