194739892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{82657}}^1$

素因数の和:82711

約数の個数: 24

約数和(自身を含む): 370307840

約数和(自身を除く): 175567948

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 82657, 165314, 330628, 1570483, 2562367, 3140966, 5124734, 6281932, 10249468, 48684973, 97369946, 194739892]

約数ペア:

[(1, 194739892), (2, 97369946), (4, 48684973), (19, 10249468), (31, 6281932), (38, 5124734), (62, 3140966), (76, 2562367), (124, 1570483), (589, 330628), (1178, 165314), (2356, 82657)]