185980168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{5987}}^1$

素因数の和:6357

約数の個数: 32

約数和(自身を含む): 381555360

約数和(自身を除く): 195575192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 353, 706, 1412, 2824, 3883, 5987, 7766, 11974, 15532, 23948, 31064, 47896, 65857, 131714, 263428, 526856, 2113411, 4226822, 8453644, 16907288, 23247521, 46495042, 92990084, 185980168]

約数ペア:

[(1, 185980168), (2, 92990084), (4, 46495042), (8, 23247521), (11, 16907288), (22, 8453644), (44, 4226822), (88, 2113411), (353, 526856), (706, 263428), (1412, 131714), (2824, 65857), (3883, 47896), (5987, 31064), (7766, 23948), (11974, 15532)]