199329674992

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{501191}}^1$

素因数の和:501326

約数の個数: 80

約数和(自身を含む): 456413501952

約数和(自身を除く): 257083826960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 67, 106, 112, 134, 212, 268, 371, 424, 469, 536, 742, 848, 938, 1072, 1484, 1876, 2968, 3551, 3752, 5936, 7102, 7504, 14204, 24857, 28408, 49714, 56816, 99428, 198856, 397712, 501191, 1002382, 2004764, 3508337, 4009528, 7016674, 8019056, 14033348, 26563123, 28066696, 33579797, 53126246, 56133392, 67159594, 106252492, 134319188, 185941861, 212504984, 235058579, 268638376, 371883722, 425009968, 470117158, 537276752, 743767444, 940234316, 1487534888, 1779729241, 1880468632, 2975069776, 3559458482, 3760937264, 7118916964, 12458104687, 14237833928, 24916209374, 28475667856, 49832418748, 99664837496, 199329674992]

約数ペア:

[(1, 199329674992), (2, 99664837496), (4, 49832418748), (7, 28475667856), (8, 24916209374), (14, 14237833928), (16, 12458104687), (28, 7118916964), (53, 3760937264), (56, 3559458482), (67, 2975069776), (106, 1880468632), (112, 1779729241), (134, 1487534888), (212, 940234316), (268, 743767444), (371, 537276752), (424, 470117158), (469, 425009968), (536, 371883722), (742, 268638376), (848, 235058579), (938, 212504984), (1072, 185941861), (1484, 134319188), (1876, 106252492), (2968, 67159594), (3551, 56133392), (3752, 53126246), (5936, 33579797), (7102, 28066696), (7504, 26563123), (14204, 14033348), (24857, 8019056), (28408, 7016674), (49714, 4009528), (56816, 3508337), (99428, 2004764), (198856, 1002382), (397712, 501191)]