109505132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{130987}}^1$

素因数の和:131021

約数の個数: 24

約数和(自身を含む): 220059840

約数和(自身を除く): 110554708

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 130987, 261974, 523948, 1440857, 2488753, 2881714, 4977506, 5763428, 9955012, 27376283, 54752566, 109505132]

約数ペア:

[(1, 109505132), (2, 54752566), (4, 27376283), (11, 9955012), (19, 5763428), (22, 4977506), (38, 2881714), (44, 2488753), (76, 1440857), (209, 523948), (418, 261974), (836, 130987)]