108211328

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{27271}}^1$

素因数の和:27316

約数の個数: 32

約数和(自身を含む): 222539520

約数和(自身を除く): 114328192

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 27271, 54542, 109084, 218168, 436336, 845401, 872672, 1690802, 1745344, 3381604, 3490688, 6763208, 13526416, 27052832, 54105664, 108211328]

約数ペア:

[(1, 108211328), (2, 54105664), (4, 27052832), (8, 13526416), (16, 6763208), (31, 3490688), (32, 3381604), (62, 1745344), (64, 1690802), (124, 872672), (128, 845401), (248, 436336), (496, 218168), (992, 109084), (1984, 54542), (3968, 27271)]