171771872

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{185099}}^1$

素因数の和:185138

約数の個数: 24

約数和(自身を含む): 349839000

約数和(自身を除く): 178067128

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 185099, 370198, 740396, 1480792, 2961584, 5367871, 5923168, 10735742, 21471484, 42942968, 85885936, 171771872]

約数ペア:

[(1, 171771872), (2, 85885936), (4, 42942968), (8, 21471484), (16, 10735742), (29, 5923168), (32, 5367871), (58, 2961584), (116, 1480792), (232, 740396), (464, 370198), (928, 185099)]