207965852

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{3491}}^1$

素因数の和:3829

約数の個数: 24

約数和(自身を含む): 372233232

約数和(自身を除く): 164267380

約数列:

[1, 2, 4, 53, 106, 212, 281, 562, 1124, 3491, 6982, 13964, 14893, 29786, 59572, 185023, 370046, 740092, 980971, 1961942, 3923884, 51991463, 103982926, 207965852]

約数ペア:

[(1, 207965852), (2, 103982926), (4, 51991463), (53, 3923884), (106, 1961942), (212, 980971), (281, 740092), (562, 370046), (1124, 185023), (3491, 59572), (6982, 29786), (13964, 14893)]