200935904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 447068160

約数和(自身を除く): 246132256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 47, 52, 86, 94, 104, 172, 188, 208, 239, 344, 376, 416, 478, 559, 611, 688, 752, 956, 1118, 1222, 1376, 1504, 1912, 2021, 2236, 2444, 3107, 3824, 4042, 4472, 4888, 6214, 7648, 8084, 8944, 9776, 10277, 11233, 12428, 16168, 17888, 19552, 20554, 22466, 24856, 26273, 32336, 41108, 44932, 49712, 52546, 64672, 82216, 89864, 99424, 105092, 133601, 146029, 164432, 179728, 210184, 267202, 292058, 328864, 359456, 420368, 483019, 534404, 584116, 840736, 966038, 1068808, 1168232, 1932076, 2137616, 2336464, 3864152, 4275232, 4672928, 6279247, 7728304, 12558494, 15456608, 25116988, 50233976, 100467952, 200935904]

約数ペア:

[(1, 200935904), (2, 100467952), (4, 50233976), (8, 25116988), (13, 15456608), (16, 12558494), (26, 7728304), (32, 6279247), (43, 4672928), (47, 4275232), (52, 3864152), (86, 2336464), (94, 2137616), (104, 1932076), (172, 1168232), (188, 1068808), (208, 966038), (239, 840736), (344, 584116), (376, 534404), (416, 483019), (478, 420368), (559, 359456), (611, 328864), (688, 292058), (752, 267202), (956, 210184), (1118, 179728), (1222, 164432), (1376, 146029), (1504, 133601), (1912, 105092), (2021, 99424), (2236, 89864), (2444, 82216), (3107, 64672), (3824, 52546), (4042, 49712), (4472, 44932), (4888, 41108), (6214, 32336), (7648, 26273), (8084, 24856), (8944, 22466), (9776, 20554), (10277, 19552), (11233, 17888), (12428, 16168)]