254450096

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{35419}}^1$

素因数の和:35876

約数の個数: 20

約数和(自身を含む): 494109000

約数和(自身を除く): 239658904

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 35419, 70838, 141676, 283352, 566704, 15903131, 31806262, 63612524, 127225048, 254450096]

約数ペア:

[(1, 254450096), (2, 127225048), (4, 63612524), (8, 31806262), (16, 15903131), (449, 566704), (898, 283352), (1796, 141676), (3592, 70838), (7184, 35419)]