108697408

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{54787}}^1$

素因数の和:54830

約数の個数: 28

約数和(自身を含む): 222658432

約数和(自身を除く): 113961024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 54787, 109574, 219148, 438296, 876592, 1698397, 1753184, 3396794, 3506368, 6793588, 13587176, 27174352, 54348704, 108697408]

約数ペア:

[(1, 108697408), (2, 54348704), (4, 27174352), (8, 13587176), (16, 6793588), (31, 3506368), (32, 3396794), (62, 1753184), (64, 1698397), (124, 876592), (248, 438296), (496, 219148), (992, 109574), (1984, 54787)]