201576330020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42841}}^1\times {\mathrm{18097}}^1$

素因数の和:60960

約数の個数: 48

約数和(自身を含む): 455908455408

約数和(自身を除く): 254332125388

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 18097, 36194, 42841, 72388, 85682, 90485, 171364, 180970, 214205, 235261, 361940, 428410, 470522, 556933, 856820, 941044, 1113866, 1176305, 2227732, 2352610, 2784665, 4705220, 5569330, 11138660, 775293577, 1550587154, 3101174308, 3876467885, 7752935770, 10078816501, 15505871540, 20157633002, 40315266004, 50394082505, 100788165010, 201576330020]

約数ペア:

[(1, 201576330020), (2, 100788165010), (4, 50394082505), (5, 40315266004), (10, 20157633002), (13, 15505871540), (20, 10078816501), (26, 7752935770), (52, 3876467885), (65, 3101174308), (130, 1550587154), (260, 775293577), (18097, 11138660), (36194, 5569330), (42841, 4705220), (72388, 2784665), (85682, 2352610), (90485, 2227732), (171364, 1176305), (180970, 1113866), (214205, 941044), (235261, 856820), (361940, 556933), (428410, 470522)]