201929254

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{2719}}^1$

素因数の和:3315

約数の個数: 16

約数和(自身を含む): 307860480

約数和(自身を除く): 105931226

約数列:

[1, 2, 71, 142, 523, 1046, 2719, 5438, 37133, 74266, 193049, 386098, 1422037, 2844074, 100964627, 201929254]

約数ペア:

[(1, 201929254), (2, 100964627), (71, 2844074), (142, 1422037), (523, 386098), (1046, 193049), (2719, 74266), (5438, 37133)]