129014774

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3967}}^1$

素因数の和:4100

約数の個数: 32

約数和(自身を含む): 233127936

約数和(自身を除く): 104113162

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 707, 1414, 2323, 3967, 4646, 7934, 16261, 27769, 32522, 55538, 91241, 182482, 400667, 638687, 801334, 1277374, 2804669, 5609338, 9215341, 18430682, 64507387, 129014774]

約数ペア:

[(1, 129014774), (2, 64507387), (7, 18430682), (14, 9215341), (23, 5609338), (46, 2804669), (101, 1277374), (161, 801334), (202, 638687), (322, 400667), (707, 182482), (1414, 91241), (2323, 55538), (3967, 32522), (4646, 27769), (7934, 16261)]