201213878

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1\times {\mathrm{859}}^1$

素因数の和:1711

約数の個数: 16

約数和(自身を含む): 304367760

約数和(自身を除く): 103153882

約数列:

[1, 2, 173, 346, 677, 859, 1354, 1718, 117121, 148607, 234242, 297214, 581543, 1163086, 100606939, 201213878]

約数ペア:

[(1, 201213878), (2, 100606939), (173, 1163086), (346, 581543), (677, 297214), (859, 234242), (1354, 148607), (1718, 117121)]