260158210417

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{2099}}^1\times {\mathrm{87223}}^1$

素因数の和:89365

約数の個数: 24

約数和(自身を含む): 313221384000

約数和(自身を除く): 53063173583

約数列:

[1, 7, 29, 49, 203, 1421, 2099, 14693, 60871, 87223, 102851, 426097, 610561, 2529467, 2982679, 4273927, 17706269, 123943883, 183081077, 1281567539, 5309351233, 8970972773, 37165458631, 260158210417]

約数ペア:

[(1, 260158210417), (7, 37165458631), (29, 8970972773), (49, 5309351233), (203, 1281567539), (1421, 183081077), (2099, 123943883), (14693, 17706269), (60871, 4273927), (87223, 2982679), (102851, 2529467), (426097, 610561)]