84228160

素因数分解:

$2^6\times 5^1\times {\mathrm{263213}}^1$

素因数の和:263230

約数の個数: 28

約数和(自身を含む): 200569068

約数和(自身を除く): 116340908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 263213, 526426, 1052852, 1316065, 2105704, 2632130, 4211408, 5264260, 8422816, 10528520, 16845632, 21057040, 42114080, 84228160]

約数ペア:

[(1, 84228160), (2, 42114080), (4, 21057040), (5, 16845632), (8, 10528520), (10, 8422816), (16, 5264260), (20, 4211408), (32, 2632130), (40, 2105704), (64, 1316065), (80, 1052852), (160, 526426), (320, 263213)]