188445219

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{15583}}^1$

素因数の和:15754

約数の個数: 16

約数和(自身を含む): 261811200

約数和(自身を除く): 73365981

約数列:

[1, 3, 29, 87, 139, 417, 4031, 12093, 15583, 46749, 451907, 1355721, 2166037, 6498111, 62815073, 188445219]

約数ペア:

[(1, 188445219), (3, 62815073), (29, 6498111), (87, 2166037), (139, 1355721), (417, 451907), (4031, 46749), (12093, 15583)]