253910868

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{3767}}^1$

素因数の和:3952

約数の個数: 48

約数和(自身を含む): 611501184

約数和(自身を除く): 357590316

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 137, 164, 246, 274, 411, 492, 548, 822, 1644, 3767, 5617, 7534, 11234, 11301, 15068, 16851, 22468, 22602, 33702, 45204, 67404, 154447, 308894, 463341, 516079, 617788, 926682, 1032158, 1548237, 1853364, 2064316, 3096474, 6192948, 21159239, 42318478, 63477717, 84636956, 126955434, 253910868]

約数ペア:

[(1, 253910868), (2, 126955434), (3, 84636956), (4, 63477717), (6, 42318478), (12, 21159239), (41, 6192948), (82, 3096474), (123, 2064316), (137, 1853364), (164, 1548237), (246, 1032158), (274, 926682), (411, 617788), (492, 516079), (548, 463341), (822, 308894), (1644, 154447), (3767, 67404), (5617, 45204), (7534, 33702), (11234, 22602), (11301, 22468), (15068, 16851)]