315203696

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{56773}}^1$

素因数の和:57128

約数の個数: 20

約数和(自身を含む): 612477912

約数和(自身を除く): 297274216

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 56773, 113546, 227092, 454184, 908368, 19700231, 39400462, 78800924, 157601848, 315203696]

約数ペア:

[(1, 315203696), (2, 157601848), (4, 78800924), (8, 39400462), (16, 19700231), (347, 908368), (694, 454184), (1388, 227092), (2776, 113546), (5552, 56773)]