109307876

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{1231}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 194557440

約数和(自身を除く): 85249564

約数列:

[1, 2, 4, 79, 158, 281, 316, 562, 1124, 1231, 2462, 4924, 22199, 44398, 88796, 97249, 194498, 345911, 388996, 691822, 1383644, 27326969, 54653938, 109307876]

約数ペア:

[(1, 109307876), (2, 54653938), (4, 27326969), (79, 1383644), (158, 691822), (281, 388996), (316, 345911), (562, 194498), (1124, 97249), (1231, 88796), (2462, 44398), (4924, 22199)]