208932482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{558643}}^1$

素因数の和:558673

約数の個数: 16

約数和(自身を含む): 362001312

約数和(自身を除く): 153068830

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 558643, 1117286, 6145073, 9496931, 12290146, 18993862, 104466241, 208932482]

約数ペア:

[(1, 208932482), (2, 104466241), (11, 18993862), (17, 12290146), (22, 9496931), (34, 6145073), (187, 1117286), (374, 558643)]