138363896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{1543}}^1$

素因数の和:2579

約数の個数: 32

約数和(自身を含む): 283478400

約数和(自身を除く): 145114504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1019, 1543, 2038, 3086, 4076, 6172, 8152, 11209, 12344, 16973, 22418, 33946, 44836, 67892, 89672, 135784, 1572317, 3144634, 6289268, 12578536, 17295487, 34590974, 69181948, 138363896]

約数ペア:

[(1, 138363896), (2, 69181948), (4, 34590974), (8, 17295487), (11, 12578536), (22, 6289268), (44, 3144634), (88, 1572317), (1019, 135784), (1543, 89672), (2038, 67892), (3086, 44836), (4076, 33946), (6172, 22418), (8152, 16973), (11209, 12344)]