252505336

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{331}}^1\times {\mathrm{571}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 478558080

約数和(自身を除く): 226052744

約数列:

[1, 2, 4, 8, 167, 331, 334, 571, 662, 668, 1142, 1324, 1336, 2284, 2648, 4568, 55277, 95357, 110554, 189001, 190714, 221108, 378002, 381428, 442216, 756004, 762856, 1512008, 31563167, 63126334, 126252668, 252505336]

約数ペア:

[(1, 252505336), (2, 126252668), (4, 63126334), (8, 31563167), (167, 1512008), (331, 762856), (334, 756004), (571, 442216), (662, 381428), (668, 378002), (1142, 221108), (1324, 190714), (1336, 189001), (2284, 110554), (2648, 95357), (4568, 55277)]