228524772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{4231}}^1$

素因数の和:4888

約数の個数: 48

約数和(自身を含む): 610491392

約数和(自身を除く): 381966620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643, 1286, 1929, 2572, 3858, 4231, 4501, 7716, 8462, 9002, 12693, 13503, 16924, 18004, 25386, 27006, 29617, 50772, 54012, 59234, 88851, 118468, 177702, 355404, 2720533, 5441066, 8161599, 10882132, 16323198, 19043731, 32646396, 38087462, 57131193, 76174924, 114262386, 228524772]

約数ペア:

[(1, 228524772), (2, 114262386), (3, 76174924), (4, 57131193), (6, 38087462), (7, 32646396), (12, 19043731), (14, 16323198), (21, 10882132), (28, 8161599), (42, 5441066), (84, 2720533), (643, 355404), (1286, 177702), (1929, 118468), (2572, 88851), (3858, 59234), (4231, 54012), (4501, 50772), (7716, 29617), (8462, 27006), (9002, 25386), (12693, 18004), (13503, 16924)]