221852004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1680697}}^1$

素因数の和:1680715

約数の個数: 24

約数和(自身を含む): 564714528

約数和(自身を除く): 342862524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1680697, 3361394, 5042091, 6722788, 10084182, 18487667, 20168364, 36975334, 55463001, 73950668, 110926002, 221852004]

約数ペア:

[(1, 221852004), (2, 110926002), (3, 73950668), (4, 55463001), (6, 36975334), (11, 20168364), (12, 18487667), (22, 10084182), (33, 6722788), (44, 5042091), (66, 3361394), (132, 1680697)]