201889412

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{2467}}^1$

素因数の和:3011

約数の個数: 24

約数和(自身を含む): 362796000

約数和(自身を除く): 160906588

約数列:

[1, 2, 4, 41, 82, 164, 499, 998, 1996, 2467, 4934, 9868, 20459, 40918, 81836, 101147, 202294, 404588, 1231033, 2462066, 4924132, 50472353, 100944706, 201889412]

約数ペア:

[(1, 201889412), (2, 100944706), (4, 50472353), (41, 4924132), (82, 2462066), (164, 1231033), (499, 404588), (998, 202294), (1996, 101147), (2467, 81836), (4934, 40918), (9868, 20459)]