222902008

素因数分解:

$2^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{14797}}^1$

素因数の和:15079

約数の個数: 32

約数和(自身を含む): 479455200

約数和(自身を除く): 256553192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 269, 538, 1076, 1883, 2152, 3766, 7532, 14797, 15064, 29594, 59188, 103579, 118376, 207158, 414316, 828632, 3980393, 7960786, 15921572, 27862751, 31843144, 55725502, 111451004, 222902008]

約数ペア:

[(1, 222902008), (2, 111451004), (4, 55725502), (7, 31843144), (8, 27862751), (14, 15921572), (28, 7960786), (56, 3980393), (269, 828632), (538, 414316), (1076, 207158), (1883, 118376), (2152, 103579), (3766, 59188), (7532, 29594), (14797, 15064)]