200064859424

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{326153}}^1$

素因数の和:326853

約数の個数: 48

約数和(自身を含む): 408077361720

約数和(自身を除く): 208012502296

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 661, 928, 1322, 2644, 5288, 10576, 19169, 21152, 38338, 76676, 153352, 306704, 326153, 613408, 652306, 1304612, 2609224, 5218448, 9458437, 10436896, 18916874, 37833748, 75667496, 151334992, 215587133, 302669984, 431174266, 862348532, 1724697064, 3449394128, 6252026857, 6898788256, 12504053714, 25008107428, 50016214856, 100032429712, 200064859424]

約数ペア:

[(1, 200064859424), (2, 100032429712), (4, 50016214856), (8, 25008107428), (16, 12504053714), (29, 6898788256), (32, 6252026857), (58, 3449394128), (116, 1724697064), (232, 862348532), (464, 431174266), (661, 302669984), (928, 215587133), (1322, 151334992), (2644, 75667496), (5288, 37833748), (10576, 18916874), (19169, 10436896), (21152, 9458437), (38338, 5218448), (76676, 2609224), (153352, 1304612), (306704, 652306), (326153, 613408)]