201988008

素因数分解:

$2^3\times 3^2\times {\mathrm{2805389}}^1$

素因数の和:2805401

約数の個数: 24

約数和(自身を含む): 547051050

約数和(自身を除く): 345063042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2805389, 5610778, 8416167, 11221556, 16832334, 22443112, 25248501, 33664668, 50497002, 67329336, 100994004, 201988008]

約数ペア:

[(1, 201988008), (2, 100994004), (3, 67329336), (4, 50497002), (6, 33664668), (8, 25248501), (9, 22443112), (12, 16832334), (18, 11221556), (24, 8416167), (36, 5610778), (72, 2805389)]