138444676

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{743}}^1\times {\mathrm{1259}}^1$

素因数の和:2043

約数の個数: 24

約数和(自身を含む): 249359040

約数和(自身を除く): 110914364

約数列:

[1, 2, 4, 37, 74, 148, 743, 1259, 1486, 2518, 2972, 5036, 27491, 46583, 54982, 93166, 109964, 186332, 935437, 1870874, 3741748, 34611169, 69222338, 138444676]

約数ペア:

[(1, 138444676), (2, 69222338), (4, 34611169), (37, 3741748), (74, 1870874), (148, 935437), (743, 186332), (1259, 109964), (1486, 93166), (2518, 54982), (2972, 46583), (5036, 27491)]