242952276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2892289}}^1$

素因数の和:2892303

約数の個数: 24

約数和(自身を含む): 647872960

約数和(自身を除く): 404920684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2892289, 5784578, 8676867, 11569156, 17353734, 20246023, 34707468, 40492046, 60738069, 80984092, 121476138, 242952276]

約数ペア:

[(1, 242952276), (2, 121476138), (3, 80984092), (4, 60738069), (6, 40492046), (7, 34707468), (12, 20246023), (14, 17353734), (21, 11569156), (28, 8676867), (42, 5784578), (84, 2892289)]