194622868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{260191}}^1$

素因数の和:260223

約数の個数: 24

約数和(自身を含む): 393410304

約数和(自身を除く): 198787436

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 260191, 520382, 1040764, 2862101, 4423247, 5724202, 8846494, 11448404, 17692988, 48655717, 97311434, 194622868]

約数ペア:

[(1, 194622868), (2, 97311434), (4, 48655717), (11, 17692988), (17, 11448404), (22, 8846494), (34, 5724202), (44, 4423247), (68, 2862101), (187, 1040764), (374, 520382), (748, 260191)]