166803208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{145807}}^1$

素因数の和:145837

約数の個数: 32

約数和(自身を含む): 367436160

約数和(自身を除く): 200632952

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 145807, 291614, 583228, 1166456, 1603877, 1895491, 3207754, 3790982, 6415508, 7581964, 12831016, 15163928, 20850401, 41700802, 83401604, 166803208]

約数ペア:

[(1, 166803208), (2, 83401604), (4, 41700802), (8, 20850401), (11, 15163928), (13, 12831016), (22, 7581964), (26, 6415508), (44, 3790982), (52, 3207754), (88, 1895491), (104, 1603877), (143, 1166456), (286, 583228), (572, 291614), (1144, 145807)]