201102814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{128747}}^1$

素因数の和:128831

約数の個数: 16

約数和(自身を含む): 333714816

約数和(自身を除く): 132612002

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 128747, 257494, 1416217, 2832434, 9141037, 18282074, 100551407, 201102814]

約数ペア:

[(1, 201102814), (2, 100551407), (11, 18282074), (22, 9141037), (71, 2832434), (142, 1416217), (781, 257494), (1562, 128747)]