219771504

素因数分解:

$2^4\times 3^2\times {\mathrm{1526191}}^1$

素因数の和:1526205

約数の個数: 30

約数和(自身を含む): 615055376

約数和(自身を除く): 395283872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1526191, 3052382, 4578573, 6104764, 9157146, 12209528, 13735719, 18314292, 24419056, 27471438, 36628584, 54942876, 73257168, 109885752, 219771504]

約数ペア:

[(1, 219771504), (2, 109885752), (3, 73257168), (4, 54942876), (6, 36628584), (8, 27471438), (9, 24419056), (12, 18314292), (16, 13735719), (18, 12209528), (24, 9157146), (36, 6104764), (48, 4578573), (72, 3052382), (144, 1526191)]