199440276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2374289}}^1$

素因数の和:2374303

約数の個数: 24

約数和(自身を含む): 531840960

約数和(自身を除く): 332400684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2374289, 4748578, 7122867, 9497156, 14245734, 16620023, 28491468, 33240046, 49860069, 66480092, 99720138, 199440276]

約数ペア:

[(1, 199440276), (2, 99720138), (3, 66480092), (4, 49860069), (6, 33240046), (7, 28491468), (12, 16620023), (14, 14245734), (21, 9497156), (28, 7122867), (42, 4748578), (84, 2374289)]