218572008

素因数分解:

$2^3\times 3^1\times {\mathrm{9107167}}^1$

素因数の和:9107176

約数の個数: 16

約数和(自身を含む): 546430080

約数和(自身を除く): 327858072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9107167, 18214334, 27321501, 36428668, 54643002, 72857336, 109286004, 218572008]

約数ペア:

[(1, 218572008), (2, 109286004), (3, 72857336), (4, 54643002), (6, 36428668), (8, 27321501), (12, 18214334), (24, 9107167)]