201698830745

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{859}}^1\times {\mathrm{4871}}^1$

素因数の和:6077

約数の個数: 32

約数和(自身を含む): 250992967680

約数和(自身を除く): 49294136935

約数列:

[1, 5, 31, 155, 311, 859, 1555, 4295, 4871, 9641, 24355, 26629, 48205, 133145, 151001, 267149, 755005, 1335745, 1514881, 4184189, 7574405, 8281619, 20920945, 41408095, 46961311, 129709859, 234806555, 648549295, 1301282779, 6506413895, 40339766149, 201698830745]

約数ペア:

[(1, 201698830745), (5, 40339766149), (31, 6506413895), (155, 1301282779), (311, 648549295), (859, 234806555), (1555, 129709859), (4295, 46961311), (4871, 41408095), (9641, 20920945), (24355, 8281619), (26629, 7574405), (48205, 4184189), (133145, 1514881), (151001, 1335745), (267149, 755005)]