205835488

素因数分解:

$2^5\times {\mathrm{809}}^1\times {\mathrm{7951}}^1$

素因数の和:8770

約数の個数: 24

約数和(自身を含む): 405790560

約数和(自身を除く): 199955072

約数列:

[1, 2, 4, 8, 16, 32, 809, 1618, 3236, 6472, 7951, 12944, 15902, 25888, 31804, 63608, 127216, 254432, 6432359, 12864718, 25729436, 51458872, 102917744, 205835488]

約数ペア:

[(1, 205835488), (2, 102917744), (4, 51458872), (8, 25729436), (16, 12864718), (32, 6432359), (809, 254432), (1618, 127216), (3236, 63608), (6472, 31804), (7951, 25888), (12944, 15902)]