224498484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{890867}}^1$

素因数の和:890884

約数の個数: 36

約数和(自身を含む): 648551904

約数和(自身を除く): 424053420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 890867, 1781734, 2672601, 3563468, 5345202, 6236069, 8017803, 10690404, 12472138, 16035606, 18708207, 24944276, 32071212, 37416414, 56124621, 74832828, 112249242, 224498484]

約数ペア:

[(1, 224498484), (2, 112249242), (3, 74832828), (4, 56124621), (6, 37416414), (7, 32071212), (9, 24944276), (12, 18708207), (14, 16035606), (18, 12472138), (21, 10690404), (28, 8017803), (36, 6236069), (42, 5345202), (63, 3563468), (84, 2672601), (126, 1781734), (252, 890867)]