114619240

素因数分解:

$2^3\times 5^1\times {\mathrm{2865481}}^1$

素因数の和:2865492

約数の個数: 16

約数和(自身を含む): 257893380

約数和(自身を除く): 143274140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2865481, 5730962, 11461924, 14327405, 22923848, 28654810, 57309620, 114619240]

約数ペア:

[(1, 114619240), (2, 57309620), (4, 28654810), (5, 22923848), (8, 14327405), (10, 11461924), (20, 5730962), (40, 2865481)]