109905152

素因数分解:

$2^8\times 7^1\times {\mathrm{61331}}^1$

素因数の和:61354

約数の個数: 36

約数和(自身を含む): 250725216

約数和(自身を除く): 140820064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 61331, 122662, 245324, 429317, 490648, 858634, 981296, 1717268, 1962592, 3434536, 3925184, 6869072, 7850368, 13738144, 15700736, 27476288, 54952576, 109905152]

約数ペア:

[(1, 109905152), (2, 54952576), (4, 27476288), (7, 15700736), (8, 13738144), (14, 7850368), (16, 6869072), (28, 3925184), (32, 3434536), (56, 1962592), (64, 1717268), (112, 981296), (128, 858634), (224, 490648), (256, 429317), (448, 245324), (896, 122662), (1792, 61331)]