173666168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{2029}}^1$

素因数の和:2871

約数の個数: 32

約数和(自身を含む): 351271200

約数和(自身を除く): 177605032

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 823, 1646, 2029, 3292, 4058, 6584, 8116, 10699, 16232, 21398, 26377, 42796, 52754, 85592, 105508, 211016, 1669867, 3339734, 6679468, 13358936, 21708271, 43416542, 86833084, 173666168]

約数ペア:

[(1, 173666168), (2, 86833084), (4, 43416542), (8, 21708271), (13, 13358936), (26, 6679468), (52, 3339734), (104, 1669867), (823, 211016), (1646, 105508), (2029, 85592), (3292, 52754), (4058, 42796), (6584, 26377), (8116, 21398), (10699, 16232)]