109931306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 177724800

約数和(自身を除く): 67793494

約数列:

[1, 2, 23, 43, 46, 86, 149, 298, 373, 746, 989, 1978, 3427, 6407, 6854, 8579, 12814, 16039, 17158, 32078, 55577, 111154, 147361, 294722, 368897, 737794, 1278271, 2389811, 2556542, 4779622, 54965653, 109931306]

約数ペア:

[(1, 109931306), (2, 54965653), (23, 4779622), (43, 2556542), (46, 2389811), (86, 1278271), (149, 737794), (298, 368897), (373, 294722), (746, 147361), (989, 111154), (1978, 55577), (3427, 32078), (6407, 17158), (6854, 16039), (8579, 12814)]