190884834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1514959}}^1$

素因数の和:1514974

約数の個数: 24

約数和(自身を含む): 472667520

約数和(自身を除く): 281782686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1514959, 3029918, 4544877, 9089754, 10604713, 13634631, 21209426, 27269262, 31814139, 63628278, 95442417, 190884834]

約数ペア:

[(1, 190884834), (2, 95442417), (3, 63628278), (6, 31814139), (7, 27269262), (9, 21209426), (14, 13634631), (18, 10604713), (21, 9089754), (42, 4544877), (63, 3029918), (126, 1514959)]