239652258

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 501901920

約数和(自身を除く): 262249662

約数列:

[1, 2, 3, 6, 31, 62, 89, 93, 178, 186, 267, 467, 534, 934, 961, 1401, 1922, 2759, 2802, 2883, 5518, 5766, 8277, 14477, 16554, 28954, 41563, 43431, 83126, 85529, 86862, 124689, 171058, 249378, 256587, 448787, 513174, 897574, 1288453, 1346361, 2576906, 2692722, 3865359, 7730718, 39942043, 79884086, 119826129, 239652258]

約数ペア:

[(1, 239652258), (2, 119826129), (3, 79884086), (6, 39942043), (31, 7730718), (62, 3865359), (89, 2692722), (93, 2576906), (178, 1346361), (186, 1288453), (267, 897574), (467, 513174), (534, 448787), (934, 256587), (961, 249378), (1401, 171058), (1922, 124689), (2759, 86862), (2802, 85529), (2883, 83126), (5518, 43431), (5766, 41563), (8277, 28954), (14477, 16554)]