194010655

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{971}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 236196000

約数和(自身を除く): 42185345

約数列:

[1, 5, 89, 445, 449, 971, 2245, 4855, 39961, 86419, 199805, 432095, 435979, 2179895, 38802131, 194010655]

約数ペア:

[(1, 194010655), (5, 38802131), (89, 2179895), (445, 435979), (449, 432095), (971, 199805), (2245, 86419), (4855, 39961)]