317357859196

素因数分解:

$2^2\times 7^3\times {\mathrm{1033}}^1\times {\mathrm{223921}}^1$

素因数の和:224979

約数の個数: 48

約数和(自身を含む): 648298974400

約数和(自身を除く): 330941115204

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1033, 1372, 2066, 4132, 7231, 14462, 28924, 50617, 101234, 202468, 223921, 354319, 447842, 708638, 895684, 1417276, 1567447, 3134894, 6269788, 10972129, 21944258, 43888516, 76804903, 153609806, 231310393, 307219612, 462620786, 925241572, 1619172751, 3238345502, 6476691004, 11334209257, 22668418514, 45336837028, 79339464799, 158678929598, 317357859196]

約数ペア:

[(1, 317357859196), (2, 158678929598), (4, 79339464799), (7, 45336837028), (14, 22668418514), (28, 11334209257), (49, 6476691004), (98, 3238345502), (196, 1619172751), (343, 925241572), (686, 462620786), (1033, 307219612), (1372, 231310393), (2066, 153609806), (4132, 76804903), (7231, 43888516), (14462, 21944258), (28924, 10972129), (50617, 6269788), (101234, 3134894), (202468, 1567447), (223921, 1417276), (354319, 895684), (447842, 708638)]