318472848

素因数分解:

$2^4\times 3^2\times {\mathrm{2211617}}^1$

素因数の和:2211631

約数の個数: 30

約数和(自身を含む): 891282054

約数和(自身を除く): 572809206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2211617, 4423234, 6634851, 8846468, 13269702, 17692936, 19904553, 26539404, 35385872, 39809106, 53078808, 79618212, 106157616, 159236424, 318472848]

約数ペア:

[(1, 318472848), (2, 159236424), (3, 106157616), (4, 79618212), (6, 53078808), (8, 39809106), (9, 35385872), (12, 26539404), (16, 19904553), (18, 17692936), (24, 13269702), (36, 8846468), (48, 6634851), (72, 4423234), (144, 2211617)]