170776732

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{19867}}^1$

素因数の和:20185

約数の個数: 24

約数和(自身を含む): 342683264

約数和(自身を除く): 171906532

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 19867, 39734, 79468, 139069, 278138, 556276, 6099169, 12198338, 24396676, 42694183, 85388366, 170776732]

約数ペア:

[(1, 170776732), (2, 85388366), (4, 42694183), (7, 24396676), (14, 12198338), (28, 6099169), (307, 556276), (614, 278138), (1228, 139069), (2149, 79468), (4298, 39734), (8596, 19867)]