330598138

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{51479}}^1$

素因数の和:51526

約数の個数: 24

約数和(自身を含む): 565250400

約数和(自身を除く): 234652262

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 51479, 102958, 669227, 978101, 1338454, 1956202, 8699951, 12715313, 17399902, 25430626, 165299069, 330598138]

約数ペア:

[(1, 330598138), (2, 165299069), (13, 25430626), (19, 17399902), (26, 12715313), (38, 8699951), (169, 1956202), (247, 1338454), (338, 978101), (494, 669227), (3211, 102958), (6422, 51479)]