192151894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{86477}}^1$

素因数の和:86591

約数の個数: 16

約数和(自身を含む): 317547216

約数和(自身を除く): 125395322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 86477, 172954, 951247, 1902494, 8734177, 17468354, 96075947, 192151894]

約数ペア:

[(1, 192151894), (2, 96075947), (11, 17468354), (22, 8734177), (101, 1902494), (202, 951247), (1111, 172954), (2222, 86477)]