283343038

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 487226880

約数和(自身を除く): 203883842

約数列:

[1, 2, 11, 22, 31, 62, 121, 179, 211, 242, 341, 358, 422, 682, 1969, 2321, 3751, 3938, 4642, 5549, 6541, 7502, 11098, 13082, 21659, 25531, 37769, 43318, 51062, 61039, 71951, 75538, 122078, 143902, 415459, 671429, 791461, 830918, 1170839, 1342858, 1582922, 2341678, 4570049, 9140098, 12879229, 25758458, 141671519, 283343038]

約数ペア:

[(1, 283343038), (2, 141671519), (11, 25758458), (22, 12879229), (31, 9140098), (62, 4570049), (121, 2341678), (179, 1582922), (211, 1342858), (242, 1170839), (341, 830918), (358, 791461), (422, 671429), (682, 415459), (1969, 143902), (2321, 122078), (3751, 75538), (3938, 71951), (4642, 61039), (5549, 51062), (6541, 43318), (7502, 37769), (11098, 25531), (13082, 21659)]