191506776056

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{1199857}}^1$

素因数の和:1200215

約数の個数: 32

約数和(自身を含む): 365428752480

約数和(自身を除く): 173921976424

約数列:

[1, 2, 4, 8, 71, 142, 281, 284, 562, 568, 1124, 2248, 19951, 39902, 79804, 159608, 1199857, 2399714, 4799428, 9598856, 85189847, 170379694, 337159817, 340759388, 674319634, 681518776, 1348639268, 2697278536, 23938347007, 47876694014, 95753388028, 191506776056]

約数ペア:

[(1, 191506776056), (2, 95753388028), (4, 47876694014), (8, 23938347007), (71, 2697278536), (142, 1348639268), (281, 681518776), (284, 674319634), (562, 340759388), (568, 337159817), (1124, 170379694), (2248, 85189847), (19951, 9598856), (39902, 4799428), (79804, 2399714), (159608, 1199857)]