261406068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{282907}}^1$

素因数の和:282932

約数の個数: 48

約数和(自身を含む): 760456704

約数和(自身を除く): 499050636

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 282907, 565814, 848721, 1131628, 1697442, 1980349, 3111977, 3394884, 3960698, 5941047, 6223954, 7921396, 9335931, 11882094, 12447908, 18671862, 21783839, 23764188, 37343724, 43567678, 65351517, 87135356, 130703034, 261406068]

約数ペア:

[(1, 261406068), (2, 130703034), (3, 87135356), (4, 65351517), (6, 43567678), (7, 37343724), (11, 23764188), (12, 21783839), (14, 18671862), (21, 12447908), (22, 11882094), (28, 9335931), (33, 7921396), (42, 6223954), (44, 5941047), (66, 3960698), (77, 3394884), (84, 3111977), (132, 1980349), (154, 1697442), (231, 1131628), (308, 848721), (462, 565814), (924, 282907)]