198592

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:148

約数の個数: 28

約数和(自身を含む): 411480

約数和(自身を除く): 212888

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 107, 116, 214, 232, 428, 464, 856, 928, 1712, 1856, 3103, 3424, 6206, 6848, 12412, 24824, 49648, 99296, 198592]

約数ペア:

[(1, 198592), (2, 99296), (4, 49648), (8, 24824), (16, 12412), (29, 6848), (32, 6206), (58, 3424), (64, 3103), (107, 1856), (116, 1712), (214, 928), (232, 856), (428, 464)]