204291528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1216021}}^1$

素因数の和:1216037

約数の個数: 32

約数和(自身を含む): 583690560

約数和(自身を除く): 379399032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1216021, 2432042, 3648063, 4864084, 7296126, 8512147, 9728168, 14592252, 17024294, 25536441, 29184504, 34048588, 51072882, 68097176, 102145764, 204291528]

約数ペア:

[(1, 204291528), (2, 102145764), (3, 68097176), (4, 51072882), (6, 34048588), (7, 29184504), (8, 25536441), (12, 17024294), (14, 14592252), (21, 9728168), (24, 8512147), (28, 7296126), (42, 4864084), (56, 3648063), (84, 2432042), (168, 1216021)]