144430972

素因数分解:

$2^2\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{3343}}^1$

素因数の和:4897

約数の個数: 24

約数和(自身を含む): 289135616

約数和(自身を除く): 144704644

約数列:

[1, 2, 4, 7, 14, 28, 1543, 3086, 3343, 6172, 6686, 10801, 13372, 21602, 23401, 43204, 46802, 93604, 5158249, 10316498, 20632996, 36107743, 72215486, 144430972]

約数ペア:

[(1, 144430972), (2, 72215486), (4, 36107743), (7, 20632996), (14, 10316498), (28, 5158249), (1543, 93604), (3086, 46802), (3343, 43204), (6172, 23401), (6686, 21602), (10801, 13372)]