223004542

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^2\times {\mathrm{421}}^1$

素因数の和:616

約数の個数: 24

約数和(自身を含む): 346149720

約数和(自身を除く): 123145178

約数列:

[1, 2, 59, 67, 118, 134, 421, 842, 3953, 4489, 7906, 8978, 24839, 28207, 49678, 56414, 264851, 529702, 1664213, 1889869, 3328426, 3779738, 111502271, 223004542]

約数ペア:

[(1, 223004542), (2, 111502271), (59, 3779738), (67, 3328426), (118, 1889869), (134, 1664213), (421, 529702), (842, 264851), (3953, 56414), (4489, 49678), (7906, 28207), (8978, 24839)]