193802015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{5347}}^1$

素因数の和:6022

約数の個数: 16

約数和(自身を含む): 254136960

約数和(自身を除く): 60334945

約数列:

[1, 5, 11, 55, 659, 3295, 5347, 7249, 26735, 36245, 58817, 294085, 3523673, 17618365, 38760403, 193802015]

約数ペア:

[(1, 193802015), (5, 38760403), (11, 17618365), (55, 3523673), (659, 294085), (3295, 58817), (5347, 36245), (7249, 26735)]