129340072

素因数分解:

$2^3\times {\mathrm{1367}}^1\times {\mathrm{11827}}^1$

素因数の和:13200

約数の個数: 16

約数和(自身を含む): 242710560

約数和(自身を除く): 113370488

約数列:

[1, 2, 4, 8, 1367, 2734, 5468, 10936, 11827, 23654, 47308, 94616, 16167509, 32335018, 64670036, 129340072]

約数ペア:

[(1, 129340072), (2, 64670036), (4, 32335018), (8, 16167509), (1367, 94616), (2734, 47308), (5468, 23654), (10936, 11827)]