115881856

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{8461}}^1$

素因数の和:8582

約数の個数: 32

約数和(自身を含む): 233043480

約数和(自身を除く): 117161624

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 8461, 13696, 16922, 33844, 67688, 135376, 270752, 541504, 905327, 1083008, 1810654, 3621308, 7242616, 14485232, 28970464, 57940928, 115881856]

約数ペア:

[(1, 115881856), (2, 57940928), (4, 28970464), (8, 14485232), (16, 7242616), (32, 3621308), (64, 1810654), (107, 1083008), (128, 905327), (214, 541504), (428, 270752), (856, 135376), (1712, 67688), (3424, 33844), (6848, 16922), (8461, 13696)]