200944744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1151

約数の個数: 128

約数和(自身を含む): 528353280

約数和(自身を除く): 327408536

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 143, 154, 161, 182, 184, 253, 286, 299, 308, 322, 364, 506, 572, 598, 616, 644, 728, 1001, 1012, 1091, 1144, 1196, 1288, 1771, 2002, 2024, 2093, 2182, 2392, 3289, 3542, 4004, 4186, 4364, 6578, 7084, 7637, 8008, 8372, 8728, 12001, 13156, 14168, 14183, 15274, 16744, 23023, 24002, 25093, 26312, 28366, 30548, 46046, 48004, 50186, 56732, 61096, 84007, 92092, 96008, 99281, 100372, 113464, 156013, 168014, 175651, 184184, 198562, 200744, 276023, 312026, 326209, 336028, 351302, 397124, 552046, 624052, 652418, 672056, 702604, 794248, 1092091, 1104092, 1248104, 1304836, 1405208, 1932161, 2184182, 2208184, 2283463, 2609672, 3588299, 3864322, 4368364, 4566926, 7176598, 7728644, 8736728, 9133852, 14353196, 15457288, 18267704, 25118093, 28706392, 50236186, 100472372, 200944744]

約数ペア:

[(1, 200944744), (2, 100472372), (4, 50236186), (7, 28706392), (8, 25118093), (11, 18267704), (13, 15457288), (14, 14353196), (22, 9133852), (23, 8736728), (26, 7728644), (28, 7176598), (44, 4566926), (46, 4368364), (52, 3864322), (56, 3588299), (77, 2609672), (88, 2283463), (91, 2208184), (92, 2184182), (104, 1932161), (143, 1405208), (154, 1304836), (161, 1248104), (182, 1104092), (184, 1092091), (253, 794248), (286, 702604), (299, 672056), (308, 652418), (322, 624052), (364, 552046), (506, 397124), (572, 351302), (598, 336028), (616, 326209), (644, 312026), (728, 276023), (1001, 200744), (1012, 198562), (1091, 184184), (1144, 175651), (1196, 168014), (1288, 156013), (1771, 113464), (2002, 100372), (2024, 99281), (2093, 96008), (2182, 92092), (2392, 84007), (3289, 61096), (3542, 56732), (4004, 50186), (4186, 48004), (4364, 46046), (6578, 30548), (7084, 28366), (7637, 26312), (8008, 25093), (8372, 24002), (8728, 23023), (12001, 16744), (13156, 15274), (14168, 14183)]