245430688

素因数分解:

$2^5\times {\mathrm{911}}^1\times {\mathrm{8419}}^1$

素因数の和:9340

約数の個数: 24

約数和(自身を含む): 483779520

約数和(自身を除く): 238348832

約数列:

[1, 2, 4, 8, 16, 32, 911, 1822, 3644, 7288, 8419, 14576, 16838, 29152, 33676, 67352, 134704, 269408, 7669709, 15339418, 30678836, 61357672, 122715344, 245430688]

約数ペア:

[(1, 245430688), (2, 122715344), (4, 61357672), (8, 30678836), (16, 15339418), (32, 7669709), (911, 269408), (1822, 134704), (3644, 67352), (7288, 33676), (8419, 29152), (14576, 16838)]