490367048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3226099}}^1$

素因数の和:3226124

約数の個数: 16

約数和(自身を含む): 967830000

約数和(自身を除く): 477462952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3226099, 6452198, 12904396, 25808792, 61295881, 122591762, 245183524, 490367048]

約数ペア:

[(1, 490367048), (2, 245183524), (4, 122591762), (8, 61295881), (19, 25808792), (38, 12904396), (76, 6452198), (152, 3226099)]