205440476635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1\times {\mathrm{18913}}^1$

素因数の和:20095

約数の個数: 32

約数和(自身を含む): 262148040000

約数和(自身を除く): 56707563365

約数列:

[1, 5, 19, 95, 109, 545, 1049, 2071, 5245, 10355, 18913, 19931, 94565, 99655, 114341, 359347, 571705, 1796735, 2061517, 2172479, 10307585, 10862395, 19839737, 39168823, 99198685, 195844115, 376955003, 1884775015, 2162531333, 10812656665, 41088095327, 205440476635]

約数ペア:

[(1, 205440476635), (5, 41088095327), (19, 10812656665), (95, 2162531333), (109, 1884775015), (545, 376955003), (1049, 195844115), (2071, 99198685), (5245, 39168823), (10355, 19839737), (18913, 10862395), (19931, 10307585), (94565, 2172479), (99655, 2061517), (114341, 1796735), (359347, 571705)]