203042928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1609}}^1$

素因数の和:1870

約数の個数: 80

約数和(自身を含む): 574963200

約数和(自身を除く): 371920272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 239, 264, 478, 528, 717, 956, 1434, 1609, 1912, 2629, 2868, 3218, 3824, 4827, 5258, 5736, 6436, 7887, 9654, 10516, 11472, 12872, 15774, 17699, 19308, 21032, 25744, 31548, 35398, 38616, 42064, 53097, 63096, 70796, 77232, 106194, 126192, 141592, 212388, 283184, 384551, 424776, 769102, 849552, 1153653, 1538204, 2307306, 3076408, 4230061, 4614612, 6152816, 8460122, 9229224, 12690183, 16920244, 18458448, 25380366, 33840488, 50760732, 67680976, 101521464, 203042928]

約数ペア:

[(1, 203042928), (2, 101521464), (3, 67680976), (4, 50760732), (6, 33840488), (8, 25380366), (11, 18458448), (12, 16920244), (16, 12690183), (22, 9229224), (24, 8460122), (33, 6152816), (44, 4614612), (48, 4230061), (66, 3076408), (88, 2307306), (132, 1538204), (176, 1153653), (239, 849552), (264, 769102), (478, 424776), (528, 384551), (717, 283184), (956, 212388), (1434, 141592), (1609, 126192), (1912, 106194), (2629, 77232), (2868, 70796), (3218, 63096), (3824, 53097), (4827, 42064), (5258, 38616), (5736, 35398), (6436, 31548), (7887, 25744), (9654, 21032), (10516, 19308), (11472, 17699), (12872, 15774)]