199694352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:701

約数の個数: 160

約数和(自身を含む): 619960320

約数和(自身を除く): 420265968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 47, 48, 52, 66, 78, 88, 94, 104, 132, 141, 143, 156, 176, 188, 208, 264, 282, 286, 312, 376, 429, 517, 528, 564, 572, 611, 619, 624, 752, 858, 1034, 1128, 1144, 1222, 1238, 1551, 1716, 1833, 1857, 2068, 2256, 2288, 2444, 2476, 3102, 3432, 3666, 3714, 4136, 4888, 4952, 6204, 6721, 6809, 6864, 7332, 7428, 8047, 8272, 9776, 9904, 12408, 13442, 13618, 14664, 14856, 16094, 20163, 20427, 24141, 24816, 26884, 27236, 29093, 29328, 29712, 32188, 40326, 40854, 48282, 53768, 54472, 58186, 64376, 80652, 81708, 87279, 88517, 96564, 107536, 108944, 116372, 128752, 161304, 163416, 174558, 177034, 193128, 232744, 265551, 320023, 322608, 326832, 349116, 354068, 378209, 386256, 465488, 531102, 640046, 698232, 708136, 756418, 960069, 1062204, 1134627, 1280092, 1396464, 1416272, 1512836, 1920138, 2124408, 2269254, 2560184, 3025672, 3840276, 4160299, 4248816, 4538508, 5120368, 6051344, 7680552, 8320598, 9077016, 12480897, 15361104, 16641196, 18154032, 24961794, 33282392, 49923588, 66564784, 99847176, 199694352]

約数ペア:

[(1, 199694352), (2, 99847176), (3, 66564784), (4, 49923588), (6, 33282392), (8, 24961794), (11, 18154032), (12, 16641196), (13, 15361104), (16, 12480897), (22, 9077016), (24, 8320598), (26, 7680552), (33, 6051344), (39, 5120368), (44, 4538508), (47, 4248816), (48, 4160299), (52, 3840276), (66, 3025672), (78, 2560184), (88, 2269254), (94, 2124408), (104, 1920138), (132, 1512836), (141, 1416272), (143, 1396464), (156, 1280092), (176, 1134627), (188, 1062204), (208, 960069), (264, 756418), (282, 708136), (286, 698232), (312, 640046), (376, 531102), (429, 465488), (517, 386256), (528, 378209), (564, 354068), (572, 349116), (611, 326832), (619, 322608), (624, 320023), (752, 265551), (858, 232744), (1034, 193128), (1128, 177034), (1144, 174558), (1222, 163416), (1238, 161304), (1551, 128752), (1716, 116372), (1833, 108944), (1857, 107536), (2068, 96564), (2256, 88517), (2288, 87279), (2444, 81708), (2476, 80652), (3102, 64376), (3432, 58186), (3666, 54472), (3714, 53768), (4136, 48282), (4888, 40854), (4952, 40326), (6204, 32188), (6721, 29712), (6809, 29328), (6864, 29093), (7332, 27236), (7428, 26884), (8047, 24816), (8272, 24141), (9776, 20427), (9904, 20163), (12408, 16094), (13442, 14856), (13618, 14664)]