188085354

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{1213}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 385877184

約数和(自身を除く): 197791830

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 601, 1202, 1213, 1803, 2426, 3606, 3639, 7278, 25843, 51686, 52159, 77529, 104318, 155058, 156477, 312954, 729013, 1458026, 2187039, 4374078, 31347559, 62695118, 94042677, 188085354]

約数ペア:

[(1, 188085354), (2, 94042677), (3, 62695118), (6, 31347559), (43, 4374078), (86, 2187039), (129, 1458026), (258, 729013), (601, 312954), (1202, 156477), (1213, 155058), (1803, 104318), (2426, 77529), (3606, 52159), (3639, 51686), (7278, 25843)]