134640436

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29867}}^1$

素因数の和:29908

約数の個数: 36

約数和(自身を含む): 286015968

約数和(自身を除く): 151375532

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 29867, 59734, 119468, 209069, 418138, 686941, 836276, 1373882, 1463483, 2747764, 2926966, 4808587, 5853932, 9617174, 19234348, 33660109, 67320218, 134640436]

約数ペア:

[(1, 134640436), (2, 67320218), (4, 33660109), (7, 19234348), (14, 9617174), (23, 5853932), (28, 4808587), (46, 2926966), (49, 2747764), (92, 1463483), (98, 1373882), (161, 836276), (196, 686941), (322, 418138), (644, 209069), (1127, 119468), (2254, 59734), (4508, 29867)]