120817188

素因数分解:

$2^2\times 3^2\times {\mathrm{1553}}^1\times {\mathrm{2161}}^1$

素因数の和:3724

約数の個数: 36

約数和(自身を含む): 305737068

約数和(自身を除く): 184919880

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1553, 2161, 3106, 4322, 4659, 6212, 6483, 8644, 9318, 12966, 13977, 18636, 19449, 25932, 27954, 38898, 55908, 77796, 3356033, 6712066, 10068099, 13424132, 20136198, 30204297, 40272396, 60408594, 120817188]

約数ペア:

[(1, 120817188), (2, 60408594), (3, 40272396), (4, 30204297), (6, 20136198), (9, 13424132), (12, 10068099), (18, 6712066), (36, 3356033), (1553, 77796), (2161, 55908), (3106, 38898), (4322, 27954), (4659, 25932), (6212, 19449), (6483, 18636), (8644, 13977), (9318, 12966)]