290424984

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{124753}}^1$

素因数の和:124859

約数の個数: 32

約数和(自身を含む): 733553520

約数和(自身を除く): 443128536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 124753, 249506, 374259, 499012, 748518, 998024, 1497036, 2994072, 12101041, 24202082, 36303123, 48404164, 72606246, 96808328, 145212492, 290424984]

約数ペア:

[(1, 290424984), (2, 145212492), (3, 96808328), (4, 72606246), (6, 48404164), (8, 36303123), (12, 24202082), (24, 12101041), (97, 2994072), (194, 1497036), (291, 998024), (388, 748518), (582, 499012), (776, 374259), (1164, 249506), (2328, 124753)]