201992909776

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1\times {\mathrm{41381}}^1$

素因数の和:42500

約数の個数: 80

約数和(自身を含む): 458621146368

約数和(自身を除く): 256628236592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1063, 1148, 2126, 2296, 4252, 4592, 7441, 8504, 14882, 17008, 29764, 41381, 43583, 59528, 82762, 87166, 119056, 165524, 174332, 289667, 305081, 331048, 348664, 579334, 610162, 662096, 697328, 1158668, 1220324, 1696621, 2317336, 2440648, 3393242, 4634672, 4881296, 6786484, 11876347, 13572968, 23752694, 27145936, 43988003, 47505388, 87976006, 95010776, 175952012, 190021552, 307916021, 351904024, 615832042, 703808048, 1231664084, 1803508123, 2463328168, 3607016246, 4926656336, 7214032492, 12624556861, 14428064984, 25249113722, 28856129968, 50498227444, 100996454888, 201992909776]

約数ペア:

[(1, 201992909776), (2, 100996454888), (4, 50498227444), (7, 28856129968), (8, 25249113722), (14, 14428064984), (16, 12624556861), (28, 7214032492), (41, 4926656336), (56, 3607016246), (82, 2463328168), (112, 1803508123), (164, 1231664084), (287, 703808048), (328, 615832042), (574, 351904024), (656, 307916021), (1063, 190021552), (1148, 175952012), (2126, 95010776), (2296, 87976006), (4252, 47505388), (4592, 43988003), (7441, 27145936), (8504, 23752694), (14882, 13572968), (17008, 11876347), (29764, 6786484), (41381, 4881296), (43583, 4634672), (59528, 3393242), (82762, 2440648), (87166, 2317336), (119056, 1696621), (165524, 1220324), (174332, 1158668), (289667, 697328), (305081, 662096), (331048, 610162), (348664, 579334)]