200564416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:318

約数の個数: 112

約数和(自身を含む): 458809344

約数和(自身を除く): 258244928

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 47, 52, 64, 92, 94, 104, 184, 188, 208, 223, 299, 368, 376, 416, 446, 598, 611, 736, 752, 832, 892, 1081, 1196, 1222, 1472, 1504, 1784, 2162, 2392, 2444, 2899, 3008, 3568, 4324, 4784, 4888, 5129, 5798, 7136, 8648, 9568, 9776, 10258, 10481, 11596, 14053, 14272, 17296, 19136, 19552, 20516, 20962, 23192, 28106, 34592, 39104, 41032, 41924, 46384, 56212, 66677, 69184, 82064, 83848, 92768, 112424, 133354, 136253, 164128, 167696, 185536, 224848, 241063, 266708, 272506, 328256, 335392, 449696, 482126, 533416, 545012, 670784, 899392, 964252, 1066832, 1090024, 1928504, 2133664, 2180048, 3133819, 3857008, 4267328, 4360096, 6267638, 7714016, 8720192, 12535276, 15428032, 25070552, 50141104, 100282208, 200564416]

約数ペア:

[(1, 200564416), (2, 100282208), (4, 50141104), (8, 25070552), (13, 15428032), (16, 12535276), (23, 8720192), (26, 7714016), (32, 6267638), (46, 4360096), (47, 4267328), (52, 3857008), (64, 3133819), (92, 2180048), (94, 2133664), (104, 1928504), (184, 1090024), (188, 1066832), (208, 964252), (223, 899392), (299, 670784), (368, 545012), (376, 533416), (416, 482126), (446, 449696), (598, 335392), (611, 328256), (736, 272506), (752, 266708), (832, 241063), (892, 224848), (1081, 185536), (1196, 167696), (1222, 164128), (1472, 136253), (1504, 133354), (1784, 112424), (2162, 92768), (2392, 83848), (2444, 82064), (2899, 69184), (3008, 66677), (3568, 56212), (4324, 46384), (4784, 41924), (4888, 41032), (5129, 39104), (5798, 34592), (7136, 28106), (8648, 23192), (9568, 20962), (9776, 20516), (10258, 19552), (10481, 19136), (11596, 17296), (14053, 14272)]