443928

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 1134000

約数和(自身を除く): 690072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 349, 424, 636, 698, 1047, 1272, 1396, 2094, 2792, 4188, 8376, 18497, 36994, 55491, 73988, 110982, 147976, 221964, 443928]

約数ペア:

[(1, 443928), (2, 221964), (3, 147976), (4, 110982), (6, 73988), (8, 55491), (12, 36994), (24, 18497), (53, 8376), (106, 4188), (159, 2792), (212, 2094), (318, 1396), (349, 1272), (424, 1047), (636, 698)]