129052944

素因数分解:

$2^4\times 3^2\times {\mathrm{896201}}^1$

素因数の和:896215

約数の個数: 30

約数和(自身を含む): 361169406

約数和(自身を除く): 232116462

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 896201, 1792402, 2688603, 3584804, 5377206, 7169608, 8065809, 10754412, 14339216, 16131618, 21508824, 32263236, 43017648, 64526472, 129052944]

約数ペア:

[(1, 129052944), (2, 64526472), (3, 43017648), (4, 32263236), (6, 21508824), (8, 16131618), (9, 14339216), (12, 10754412), (16, 8065809), (18, 7169608), (24, 5377206), (36, 3584804), (48, 2688603), (72, 1792402), (144, 896201)]