144712112

素因数分解:

$2^4\times {\mathrm{1933}}^1\times {\mathrm{4679}}^1$

素因数の和:6620

約数の個数: 20

約数和(自身を含む): 280584720

約数和(自身を除く): 135872608

約数列:

[1, 2, 4, 8, 16, 1933, 3866, 4679, 7732, 9358, 15464, 18716, 30928, 37432, 74864, 9044507, 18089014, 36178028, 72356056, 144712112]

約数ペア:

[(1, 144712112), (2, 72356056), (4, 36178028), (8, 18089014), (16, 9044507), (1933, 74864), (3866, 37432), (4679, 30928), (7732, 18716), (9358, 15464)]