201604803572

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1172120951}}^1$

素因数の和:1172120998

約数の個数: 12

約数和(自身を含む): 361013253216

約数和(自身を除く): 159408449644

約数列:

[1, 2, 4, 43, 86, 172, 1172120951, 2344241902, 4688483804, 50401200893, 100802401786, 201604803572]

約数ペア:

[(1, 201604803572), (2, 100802401786), (4, 50401200893), (43, 4688483804), (86, 2344241902), (172, 1172120951)]