129366076

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{28697}}^1$

素因数の和:28738

約数の個数: 36

約数和(自身を含む): 274812048

約数和(自身を除く): 145445972

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 28697, 57394, 114788, 200879, 401758, 660031, 803516, 1320062, 1406153, 2640124, 2812306, 4620217, 5624612, 9240434, 18480868, 32341519, 64683038, 129366076]

約数ペア:

[(1, 129366076), (2, 64683038), (4, 32341519), (7, 18480868), (14, 9240434), (23, 5624612), (28, 4620217), (46, 2812306), (49, 2640124), (92, 1406153), (98, 1320062), (161, 803516), (196, 660031), (322, 401758), (644, 200879), (1127, 114788), (2254, 57394), (4508, 28697)]