190892014

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1\times {\mathrm{1481}}^1$

素因数の和:1740

約数の個数: 24

約数和(自身を含む): 305742528

約数和(自身を除く): 114850514

約数列:

[1, 2, 17, 34, 223, 289, 446, 578, 1481, 2962, 3791, 7582, 25177, 50354, 64447, 128894, 330263, 428009, 660526, 856018, 5614471, 11228942, 95446007, 190892014]

約数ペア:

[(1, 190892014), (2, 95446007), (17, 11228942), (34, 5614471), (223, 856018), (289, 660526), (446, 428009), (578, 330263), (1481, 128894), (2962, 64447), (3791, 50354), (7582, 25177)]