171034952

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1621}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 355947900

約数和(自身を除く): 184912948

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 121, 218, 242, 436, 484, 872, 968, 1199, 1621, 2398, 3242, 4796, 6484, 9592, 12968, 13189, 17831, 26378, 35662, 52756, 71324, 105512, 142648, 176689, 196141, 353378, 392282, 706756, 784564, 1413512, 1569128, 1943579, 3887158, 7774316, 15548632, 21379369, 42758738, 85517476, 171034952]

約数ペア:

[(1, 171034952), (2, 85517476), (4, 42758738), (8, 21379369), (11, 15548632), (22, 7774316), (44, 3887158), (88, 1943579), (109, 1569128), (121, 1413512), (218, 784564), (242, 706756), (436, 392282), (484, 353378), (872, 196141), (968, 176689), (1199, 142648), (1621, 105512), (2398, 71324), (3242, 52756), (4796, 35662), (6484, 26378), (9592, 17831), (12968, 13189)]