202101878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{7649}}^1$

素因数の和:8863

約数の個数: 16

約数和(自身を含む): 331030800

約数和(自身を除く): 128928922

約数列:

[1, 2, 11, 22, 1201, 2402, 7649, 13211, 15298, 26422, 84139, 168278, 9186449, 18372898, 101050939, 202101878]

約数ペア:

[(1, 202101878), (2, 101050939), (11, 18372898), (22, 9186449), (1201, 168278), (2402, 84139), (7649, 26422), (13211, 15298)]