207969048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{412637}}^1$

素因数の和:412656

約数の個数: 48

約数和(自身を含む): 643715280

約数和(自身を除く): 435746232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 412637, 825274, 1237911, 1650548, 2475822, 2888459, 3301096, 3713733, 4951644, 5776918, 7427466, 8665377, 9903288, 11553836, 14854932, 17330754, 23107672, 25996131, 29709864, 34661508, 51992262, 69323016, 103984524, 207969048]

約数ペア:

[(1, 207969048), (2, 103984524), (3, 69323016), (4, 51992262), (6, 34661508), (7, 29709864), (8, 25996131), (9, 23107672), (12, 17330754), (14, 14854932), (18, 11553836), (21, 9903288), (24, 8665377), (28, 7427466), (36, 5776918), (42, 4951644), (56, 3713733), (63, 3301096), (72, 2888459), (84, 2475822), (126, 1650548), (168, 1237911), (252, 825274), (504, 412637)]