207235504

素因数分解:

$2^4\times 7^2\times {\mathrm{264331}}^1$

素因数の和:264353

約数の個数: 30

約数和(自身を含む): 467074644

約数和(自身を除く): 259839140

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 264331, 528662, 1057324, 1850317, 2114648, 3700634, 4229296, 7401268, 12952219, 14802536, 25904438, 29605072, 51808876, 103617752, 207235504]

約数ペア:

[(1, 207235504), (2, 103617752), (4, 51808876), (7, 29605072), (8, 25904438), (14, 14802536), (16, 12952219), (28, 7401268), (49, 4229296), (56, 3700634), (98, 2114648), (112, 1850317), (196, 1057324), (392, 528662), (784, 264331)]