164033612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{126961}}^1$

素因数の和:127001

約数の個数: 24

約数和(自身を含む): 319944240

約数和(自身を除く): 155910628

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 126961, 253922, 507844, 2158337, 2412259, 4316674, 4824518, 8633348, 9649036, 41008403, 82016806, 164033612]

約数ペア:

[(1, 164033612), (2, 82016806), (4, 41008403), (17, 9649036), (19, 8633348), (34, 4824518), (38, 4316674), (68, 2412259), (76, 2158337), (323, 507844), (646, 253922), (1292, 126961)]