208044844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 475324416

約数和(自身を除く): 267279572

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 31, 34, 46, 62, 68, 92, 119, 124, 161, 217, 238, 322, 391, 434, 476, 527, 613, 644, 713, 782, 868, 1054, 1226, 1426, 1564, 2108, 2452, 2737, 2852, 3689, 4291, 4991, 5474, 7378, 8582, 9982, 10421, 10948, 12121, 14099, 14756, 17164, 19003, 19964, 20842, 24242, 28198, 38006, 41684, 48484, 56396, 72947, 76012, 84847, 98693, 133021, 145894, 169694, 197386, 239683, 266042, 291788, 323051, 339388, 394772, 437069, 479366, 532084, 646102, 874138, 958732, 1292204, 1677781, 1748276, 2261357, 3059483, 3355562, 4522714, 6118966, 6711124, 7430173, 9045428, 12237932, 14860346, 29720692, 52011211, 104022422, 208044844]

約数ペア:

[(1, 208044844), (2, 104022422), (4, 52011211), (7, 29720692), (14, 14860346), (17, 12237932), (23, 9045428), (28, 7430173), (31, 6711124), (34, 6118966), (46, 4522714), (62, 3355562), (68, 3059483), (92, 2261357), (119, 1748276), (124, 1677781), (161, 1292204), (217, 958732), (238, 874138), (322, 646102), (391, 532084), (434, 479366), (476, 437069), (527, 394772), (613, 339388), (644, 323051), (713, 291788), (782, 266042), (868, 239683), (1054, 197386), (1226, 169694), (1426, 145894), (1564, 133021), (2108, 98693), (2452, 84847), (2737, 76012), (2852, 72947), (3689, 56396), (4291, 48484), (4991, 41684), (5474, 38006), (7378, 28198), (8582, 24242), (9982, 20842), (10421, 19964), (10948, 19003), (12121, 17164), (14099, 14756)]