200750992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1520

約数の個数: 80

約数和(自身を含む): 452471040

約数和(自身を除く): 251720048

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 29, 46, 52, 58, 92, 104, 116, 184, 208, 232, 299, 368, 377, 464, 598, 667, 754, 1196, 1334, 1447, 1508, 2392, 2668, 2894, 3016, 4784, 5336, 5788, 6032, 8671, 10672, 11576, 17342, 18811, 23152, 33281, 34684, 37622, 41963, 66562, 69368, 75244, 83926, 133124, 138736, 150488, 167852, 266248, 300976, 335704, 432653, 532496, 545519, 671408, 865306, 965149, 1091038, 1730612, 1930298, 2182076, 3461224, 3860596, 4364152, 6922448, 7721192, 8728304, 12546937, 15442384, 25093874, 50187748, 100375496, 200750992]

約数ペア:

[(1, 200750992), (2, 100375496), (4, 50187748), (8, 25093874), (13, 15442384), (16, 12546937), (23, 8728304), (26, 7721192), (29, 6922448), (46, 4364152), (52, 3860596), (58, 3461224), (92, 2182076), (104, 1930298), (116, 1730612), (184, 1091038), (208, 965149), (232, 865306), (299, 671408), (368, 545519), (377, 532496), (464, 432653), (598, 335704), (667, 300976), (754, 266248), (1196, 167852), (1334, 150488), (1447, 138736), (1508, 133124), (2392, 83926), (2668, 75244), (2894, 69368), (3016, 66562), (4784, 41963), (5336, 37622), (5788, 34684), (6032, 33281), (8671, 23152), (10672, 18811), (11576, 17342)]