226249904

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{456149}}^1$

素因数の和:456188

約数の個数: 20

約数和(自身を含む): 452500800

約数和(自身を除く): 226250896

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 456149, 912298, 1824596, 3649192, 7298384, 14140619, 28281238, 56562476, 113124952, 226249904]

約数ペア:

[(1, 226249904), (2, 113124952), (4, 56562476), (8, 28281238), (16, 14140619), (31, 7298384), (62, 3649192), (124, 1824596), (248, 912298), (496, 456149)]