200807464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 444709440

約数和(自身を除く): 243901976

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 257, 286, 514, 572, 683, 1028, 1144, 1366, 2056, 2732, 2827, 3341, 5464, 5654, 6682, 7513, 8879, 11308, 13364, 15026, 17758, 22616, 26728, 30052, 35516, 36751, 60104, 71032, 73502, 97669, 147004, 175531, 195338, 294008, 351062, 390676, 702124, 781352, 1404248, 1930841, 2281903, 3861682, 4563806, 7723364, 9127612, 15446728, 18255224, 25100933, 50201866, 100403732, 200807464]

約数ペア:

[(1, 200807464), (2, 100403732), (4, 50201866), (8, 25100933), (11, 18255224), (13, 15446728), (22, 9127612), (26, 7723364), (44, 4563806), (52, 3861682), (88, 2281903), (104, 1930841), (143, 1404248), (257, 781352), (286, 702124), (514, 390676), (572, 351062), (683, 294008), (1028, 195338), (1144, 175531), (1366, 147004), (2056, 97669), (2732, 73502), (2827, 71032), (3341, 60104), (5464, 36751), (5654, 35516), (6682, 30052), (7513, 26728), (8879, 22616), (11308, 17758), (13364, 15026)]