313202372

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{32051}}^1$

素因数の和:32411

約数の個数: 24

約数和(自身を含む): 628219200

約数和(自身を除く): 315016828

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 4886, 9772, 32051, 64102, 128204, 224357, 448714, 897428, 11185799, 22371598, 44743196, 78300593, 156601186, 313202372]

約数ペア:

[(1, 313202372), (2, 156601186), (4, 78300593), (7, 44743196), (14, 22371598), (28, 11185799), (349, 897428), (698, 448714), (1396, 224357), (2443, 128204), (4886, 64102), (9772, 32051)]