202049848

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1157

約数の個数: 128

約数和(自身を含む): 531256320

約数和(自身を除く): 329206472

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, 1097, 1144, 1196, 1288, 1771, 2002, 2024, 2093, 2194, 2392, 3289, 3542, 4004, 4186, 4388, 6578, 7084, 7679, 8008, 8372, 8776, 12067, 13156, 14168, 14261, 15358, 16744, 23023, 24134, 25231, 26312, 28522, 30716, 46046, 48268, 50462, 57044, 61432, 84469, 92092, 96536, 99827, 100924, 114088, 156871, 168938, 176617, 184184, 199654, 201848, 277541, 313742, 328003, 337876, 353234, 399308, 555082, 627484, 656006, 675752, 706468, 798616, 1098097, 1110164, 1254968, 1312012, 1412936, 1942787, 2196194, 2220328, 2296021, 2624024, 3608033, 3885574, 4392388, 4592042, 7216066, 7771148, 8784776, 9184084, 14432132, 15542296, 18368168, 25256231, 28864264, 50512462, 101024924, 202049848]

約数ペア:

[(1, 202049848), (2, 101024924), (4, 50512462), (7, 28864264), (8, 25256231), (11, 18368168), (13, 15542296), (14, 14432132), (22, 9184084), (23, 8784776), (26, 7771148), (28, 7216066), (44, 4592042), (46, 4392388), (52, 3885574), (56, 3608033), (77, 2624024), (88, 2296021), (91, 2220328), (92, 2196194), (104, 1942787), (143, 1412936), (154, 1312012), (161, 1254968), (182, 1110164), (184, 1098097), (253, 798616), (286, 706468), (299, 675752), (308, 656006), (322, 627484), (364, 555082), (506, 399308), (572, 353234), (598, 337876), (616, 328003), (644, 313742), (728, 277541), (1001, 201848), (1012, 199654), (1097, 184184), (1144, 176617), (1196, 168938), (1288, 156871), (1771, 114088), (2002, 100924), (2024, 99827), (2093, 96536), (2194, 92092), (2392, 84469), (3289, 61432), (3542, 57044), (4004, 50462), (4186, 48268), (4388, 46046), (6578, 30716), (7084, 28522), (7679, 26312), (8008, 25231), (8372, 24134), (8776, 23023), (12067, 16744), (13156, 15358), (14168, 14261)]