254189616

素因数分解:

$2^4\times 3^1\times {\mathrm{5295617}}^1$

素因数の和:5295628

約数の個数: 20

約数和(自身を含む): 656656632

約数和(自身を除く): 402467016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5295617, 10591234, 15886851, 21182468, 31773702, 42364936, 63547404, 84729872, 127094808, 254189616]

約数ペア:

[(1, 254189616), (2, 127094808), (3, 84729872), (4, 63547404), (6, 42364936), (8, 31773702), (12, 21182468), (16, 15886851), (24, 10591234), (48, 5295617)]