337192394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6483

約数の個数: 48

約数和(自身を含む): 655968768

約数和(自身を除く): 318776374

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 1694, 2387, 3751, 4774, 6421, 7502, 12842, 26257, 44947, 52514, 70631, 89894, 141262, 199051, 398102, 494417, 776941, 988834, 1393357, 1553882, 2189561, 2786714, 4379122, 5438587, 10877174, 15326927, 24085171, 30653854, 48170342, 168596197, 337192394]

約数ペア:

[(1, 337192394), (2, 168596197), (7, 48170342), (11, 30653854), (14, 24085171), (22, 15326927), (31, 10877174), (62, 5438587), (77, 4379122), (121, 2786714), (154, 2189561), (217, 1553882), (242, 1393357), (341, 988834), (434, 776941), (682, 494417), (847, 398102), (1694, 199051), (2387, 141262), (3751, 89894), (4774, 70631), (6421, 52514), (7502, 44947), (12842, 26257)]