253408362

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{733}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 512132352

約数和(自身を除く): 258723990

約数列:

[1, 2, 3, 6, 157, 314, 367, 471, 733, 734, 942, 1101, 1466, 2199, 2202, 4398, 57619, 115081, 115238, 172857, 230162, 269011, 345243, 345714, 538022, 690486, 807033, 1614066, 42234727, 84469454, 126704181, 253408362]

約数ペア:

[(1, 253408362), (2, 126704181), (3, 84469454), (6, 42234727), (157, 1614066), (314, 807033), (367, 690486), (471, 538022), (733, 345714), (734, 345243), (942, 269011), (1101, 230162), (1466, 172857), (2199, 115238), (2202, 115081), (4398, 57619)]