293667582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{2657}}^1$

素因数の和:2797

約数の個数: 48

約数和(自身を含む): 642066480

約数和(自身を除く): 348398898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 169, 218, 327, 338, 507, 654, 1014, 1417, 2657, 2834, 4251, 5314, 7971, 8502, 15942, 18421, 34541, 36842, 55263, 69082, 103623, 110526, 207246, 289613, 449033, 579226, 868839, 898066, 1347099, 1737678, 2694198, 3764969, 7529938, 11294907, 22589814, 48944597, 97889194, 146833791, 293667582]

約数ペア:

[(1, 293667582), (2, 146833791), (3, 97889194), (6, 48944597), (13, 22589814), (26, 11294907), (39, 7529938), (78, 3764969), (109, 2694198), (169, 1737678), (218, 1347099), (327, 898066), (338, 868839), (507, 579226), (654, 449033), (1014, 289613), (1417, 207246), (2657, 110526), (2834, 103623), (4251, 69082), (5314, 55263), (7971, 36842), (8502, 34541), (15942, 18421)]