252868644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52813}}^1$

素因数の和:52849

約数の個数: 72

約数和(自身を含む): 768971840

約数和(自身を除く): 516103196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 52813, 105626, 158439, 211252, 316878, 369691, 475317, 633756, 739382, 950634, 1003447, 1109073, 1478764, 1901268, 2006894, 2218146, 3010341, 3327219, 4013788, 4436292, 6020682, 6654438, 7024129, 9031023, 12041364, 13308876, 14048258, 18062046, 21072387, 28096516, 36124092, 42144774, 63217161, 84289548, 126434322, 252868644]

約数ペア:

[(1, 252868644), (2, 126434322), (3, 84289548), (4, 63217161), (6, 42144774), (7, 36124092), (9, 28096516), (12, 21072387), (14, 18062046), (18, 14048258), (19, 13308876), (21, 12041364), (28, 9031023), (36, 7024129), (38, 6654438), (42, 6020682), (57, 4436292), (63, 4013788), (76, 3327219), (84, 3010341), (114, 2218146), (126, 2006894), (133, 1901268), (171, 1478764), (228, 1109073), (252, 1003447), (266, 950634), (342, 739382), (399, 633756), (532, 475317), (684, 369691), (798, 316878), (1197, 211252), (1596, 158439), (2394, 105626), (4788, 52813)]