138442012

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{1301}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 249359040

約数和(自身を除く): 110917028

約数列:

[1, 2, 4, 37, 74, 148, 719, 1301, 1438, 2602, 2876, 5204, 26603, 48137, 53206, 96274, 106412, 192548, 935419, 1870838, 3741676, 34610503, 69221006, 138442012]

約数ペア:

[(1, 138442012), (2, 69221006), (4, 34610503), (37, 3741676), (74, 1870838), (148, 935419), (719, 192548), (1301, 106412), (1438, 96274), (2602, 53206), (2876, 48137), (5204, 26603)]