189743906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{96907}}^1$

素因数の和:97009

約数の個数: 16

約数和(自身を含む): 313981920

約数和(自身を除く): 124238014

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 96907, 193814, 1065977, 2131954, 8624723, 17249446, 94871953, 189743906]

約数ペア:

[(1, 189743906), (2, 94871953), (11, 17249446), (22, 8624723), (89, 2131954), (178, 1065977), (979, 193814), (1958, 96907)]