136198672

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{127051}}^1$

素因数の和:127126

約数の個数: 20

約数和(自身を含む): 267825616

約数和(自身を除く): 131626944

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 127051, 254102, 508204, 1016408, 2032816, 8512417, 17024834, 34049668, 68099336, 136198672]

約数ペア:

[(1, 136198672), (2, 68099336), (4, 34049668), (8, 17024834), (16, 8512417), (67, 2032816), (134, 1016408), (268, 508204), (536, 254102), (1072, 127051)]