168034132

素因数分解:

$2^2\times 7^2\times {\mathrm{661}}^1\times {\mathrm{1297}}^1$

素因数の和:1976

約数の個数: 36

約数和(自身を含む): 342851124

約数和(自身を除く): 174816992

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 661, 1297, 1322, 2594, 2644, 4627, 5188, 9079, 9254, 18158, 18508, 32389, 36316, 63553, 64778, 127106, 129556, 254212, 857317, 1714634, 3429268, 6001219, 12002438, 24004876, 42008533, 84017066, 168034132]

約数ペア:

[(1, 168034132), (2, 84017066), (4, 42008533), (7, 24004876), (14, 12002438), (28, 6001219), (49, 3429268), (98, 1714634), (196, 857317), (661, 254212), (1297, 129556), (1322, 127106), (2594, 64778), (2644, 63553), (4627, 36316), (5188, 32389), (9079, 18508), (9254, 18158)]