191886486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{39827}}^1$

素因数の和:39916

約数の個数: 32

約数和(自身を含む): 424407168

約数和(自身を除く): 232520682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 39827, 79654, 119481, 238962, 438097, 876194, 1314291, 2628582, 2907371, 5814742, 8722113, 17444226, 31981081, 63962162, 95943243, 191886486]

約数ペア:

[(1, 191886486), (2, 95943243), (3, 63962162), (6, 31981081), (11, 17444226), (22, 8722113), (33, 5814742), (66, 2907371), (73, 2628582), (146, 1314291), (219, 876194), (438, 438097), (803, 238962), (1606, 119481), (2409, 79654), (4818, 39827)]