117990516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1404649}}^1$

素因数の和:1404663

約数の個数: 24

約数和(自身を含む): 314641600

約数和(自身を除く): 196651084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1404649, 2809298, 4213947, 5618596, 8427894, 9832543, 16855788, 19665086, 29497629, 39330172, 58995258, 117990516]

約数ペア:

[(1, 117990516), (2, 58995258), (3, 39330172), (4, 29497629), (6, 19665086), (7, 16855788), (12, 9832543), (14, 8427894), (21, 5618596), (28, 4213947), (42, 2809298), (84, 1404649)]