188486572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{2729}}^1$

素因数の和:3321

約数の個数: 24

約数和(自身を含む): 341228160

約数和(自身を除く): 152741588

約数列:

[1, 2, 4, 31, 62, 124, 557, 1114, 2228, 2729, 5458, 10916, 17267, 34534, 69068, 84599, 169198, 338396, 1520053, 3040106, 6080212, 47121643, 94243286, 188486572]

約数ペア:

[(1, 188486572), (2, 94243286), (4, 47121643), (31, 6080212), (62, 3040106), (124, 1520053), (557, 338396), (1114, 169198), (2228, 84599), (2729, 69068), (5458, 34534), (10916, 17267)]