179051630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3943}}^1$

素因数の和:4208

約数の個数: 32

約数和(自身を含む): 340761600

約数和(自身を除く): 161709970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239, 478, 1195, 2390, 3943, 4541, 7886, 9082, 19715, 22705, 39430, 45410, 74917, 149834, 374585, 749170, 942377, 1884754, 4711885, 9423770, 17905163, 35810326, 89525815, 179051630]

約数ペア:

[(1, 179051630), (2, 89525815), (5, 35810326), (10, 17905163), (19, 9423770), (38, 4711885), (95, 1884754), (190, 942377), (239, 749170), (478, 374585), (1195, 149834), (2390, 74917), (3943, 45410), (4541, 39430), (7886, 22705), (9082, 19715)]