201517428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2399017}}^1$

素因数の和:2399031

約数の個数: 24

約数和(自身を含む): 537380032

約数和(自身を除く): 335862604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2399017, 4798034, 7197051, 9596068, 14394102, 16793119, 28788204, 33586238, 50379357, 67172476, 100758714, 201517428]

約数ペア:

[(1, 201517428), (2, 100758714), (3, 67172476), (4, 50379357), (6, 33586238), (7, 28788204), (12, 16793119), (14, 14394102), (21, 9596068), (28, 7197051), (42, 4798034), (84, 2399017)]