193553105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 252806400

約数和(自身を除く): 59253295

約数列:

[1, 5, 29, 37, 43, 145, 185, 215, 839, 1073, 1247, 1591, 4195, 5365, 6235, 7955, 24331, 31043, 36077, 46139, 121655, 155215, 180385, 230695, 900247, 1046233, 1334849, 4501235, 5231165, 6674245, 38710621, 193553105]

約数ペア:

[(1, 193553105), (5, 38710621), (29, 6674245), (37, 5231165), (43, 4501235), (145, 1334849), (185, 1046233), (215, 900247), (839, 230695), (1073, 180385), (1247, 155215), (1591, 121655), (4195, 46139), (5365, 36077), (6235, 31043), (7955, 24331)]