202186467

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3187}}^1$

素因数の和:3272

約数の個数: 48

約数和(自身を含む): 358076160

約数和(自身を除く): 155889693

約数列:

[1, 3, 7, 9, 19, 21, 53, 57, 63, 133, 159, 171, 371, 399, 477, 1007, 1113, 1197, 3021, 3187, 3339, 7049, 9063, 9561, 21147, 22309, 28683, 60553, 63441, 66927, 168911, 181659, 200781, 423871, 506733, 544977, 1182377, 1271613, 1520199, 3209309, 3547131, 3814839, 9627927, 10641393, 22465163, 28883781, 67395489, 202186467]

約数ペア:

[(1, 202186467), (3, 67395489), (7, 28883781), (9, 22465163), (19, 10641393), (21, 9627927), (53, 3814839), (57, 3547131), (63, 3209309), (133, 1520199), (159, 1271613), (171, 1182377), (371, 544977), (399, 506733), (477, 423871), (1007, 200781), (1113, 181659), (1197, 168911), (3021, 66927), (3187, 63441), (3339, 60553), (7049, 28683), (9063, 22309), (9561, 21147)]