206095288

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{20333}}^1$

素因数の和:20527

約数の個数: 32

約数和(自身を含む): 444094560

約数和(自身を除く): 237999272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 5068, 10136, 20333, 40666, 81332, 142331, 162664, 284662, 569324, 1138648, 3680273, 7360546, 14721092, 25761911, 29442184, 51523822, 103047644, 206095288]

約数ペア:

[(1, 206095288), (2, 103047644), (4, 51523822), (7, 29442184), (8, 25761911), (14, 14721092), (28, 7360546), (56, 3680273), (181, 1138648), (362, 569324), (724, 284662), (1267, 162664), (1448, 142331), (2534, 81332), (5068, 40666), (10136, 20333)]