202162256

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{37493}}^1$

素因数の和:37838

約数の個数: 20

約数和(自身を含む): 392862132

約数和(自身を除く): 190699876

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 37493, 74986, 149972, 299944, 599888, 12635141, 25270282, 50540564, 101081128, 202162256]

約数ペア:

[(1, 202162256), (2, 101081128), (4, 50540564), (8, 25270282), (16, 12635141), (337, 599888), (674, 299944), (1348, 149972), (2696, 74986), (5392, 37493)]