219104870404

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{46857329}}^1$

素因数の和:46857507

約数の個数: 24

約数和(自身を含む): 440833760640

約数和(自身を除く): 221728890236

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 46857329, 93714658, 187429316, 328001303, 656002606, 1312005212, 7825173943, 15650347886, 31300695772, 54776217601, 109552435202, 219104870404]

約数ペア:

[(1, 219104870404), (2, 109552435202), (4, 54776217601), (7, 31300695772), (14, 15650347886), (28, 7825173943), (167, 1312005212), (334, 656002606), (668, 328001303), (1169, 187429316), (2338, 93714658), (4676, 46857329)]