109454972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{130927}}^1$

素因数の和:130961

約数の個数: 24

約数和(自身を含む): 219959040

約数和(自身を除く): 110504068

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 130927, 261854, 523708, 1440197, 2487613, 2880394, 4975226, 5760788, 9950452, 27363743, 54727486, 109454972]

約数ペア:

[(1, 109454972), (2, 54727486), (4, 27363743), (11, 9950452), (19, 5760788), (22, 4975226), (38, 2880394), (44, 2487613), (76, 1440197), (209, 523708), (418, 261854), (836, 130927)]