123233152

素因数分解:

$2^7\times 7^1\times {\mathrm{137537}}^1$

素因数の和:137558

約数の個数: 32

約数和(自身を含む): 280577520

約数和(自身を除く): 157344368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 137537, 275074, 550148, 962759, 1100296, 1925518, 2200592, 3851036, 4401184, 7702072, 8802368, 15404144, 17604736, 30808288, 61616576, 123233152]

約数ペア:

[(1, 123233152), (2, 61616576), (4, 30808288), (7, 17604736), (8, 15404144), (14, 8802368), (16, 7702072), (28, 4401184), (32, 3851036), (56, 2200592), (64, 1925518), (112, 1100296), (128, 962759), (224, 550148), (448, 275074), (896, 137537)]