194611538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{78283}}^1$

素因数の和:78409

約数の個数: 16

約数和(自身を含む): 321277536

約数和(自身を除く): 126665998

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 78283, 156566, 861113, 1722226, 8845979, 17691958, 97305769, 194611538]

約数ペア:

[(1, 194611538), (2, 97305769), (11, 17691958), (22, 8845979), (113, 1722226), (226, 861113), (1243, 156566), (2486, 78283)]