20202096

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:694

約数の個数: 80

約数和(自身を含む): 56424960

約数和(自身を除く): 36222864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 46, 48, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 368, 464, 552, 631, 667, 696, 1104, 1262, 1334, 1392, 1893, 2001, 2524, 2668, 3786, 4002, 5048, 5336, 7572, 8004, 10096, 10672, 14513, 15144, 16008, 18299, 29026, 30288, 32016, 36598, 43539, 54897, 58052, 73196, 87078, 109794, 116104, 146392, 174156, 219588, 232208, 292784, 348312, 420877, 439176, 696624, 841754, 878352, 1262631, 1683508, 2525262, 3367016, 5050524, 6734032, 10101048, 20202096]

約数ペア:

[(1, 20202096), (2, 10101048), (3, 6734032), (4, 5050524), (6, 3367016), (8, 2525262), (12, 1683508), (16, 1262631), (23, 878352), (24, 841754), (29, 696624), (46, 439176), (48, 420877), (58, 348312), (69, 292784), (87, 232208), (92, 219588), (116, 174156), (138, 146392), (174, 116104), (184, 109794), (232, 87078), (276, 73196), (348, 58052), (368, 54897), (464, 43539), (552, 36598), (631, 32016), (667, 30288), (696, 29026), (1104, 18299), (1262, 16008), (1334, 15144), (1392, 14513), (1893, 10672), (2001, 10096), (2524, 8004), (2668, 7572), (3786, 5336), (4002, 5048)]