201101368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 419459040

約数和(自身を除く): 218357672

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 193, 233, 344, 386, 466, 559, 772, 932, 1118, 1544, 1864, 2236, 2509, 3029, 4472, 5018, 6058, 8299, 10019, 10036, 12116, 16598, 20038, 20072, 24232, 33196, 40076, 44969, 66392, 80152, 89938, 107887, 130247, 179876, 215774, 260494, 359752, 431548, 520988, 584597, 863096, 1041976, 1169194, 1933667, 2338388, 3867334, 4676776, 7734668, 15469336, 25137671, 50275342, 100550684, 201101368]

約数ペア:

[(1, 201101368), (2, 100550684), (4, 50275342), (8, 25137671), (13, 15469336), (26, 7734668), (43, 4676776), (52, 3867334), (86, 2338388), (104, 1933667), (172, 1169194), (193, 1041976), (233, 863096), (344, 584597), (386, 520988), (466, 431548), (559, 359752), (772, 260494), (932, 215774), (1118, 179876), (1544, 130247), (1864, 107887), (2236, 89938), (2509, 80152), (3029, 66392), (4472, 44969), (5018, 40076), (6058, 33196), (8299, 24232), (10019, 20072), (10036, 20038), (12116, 16598)]