128333616

素因数分解:

$2^4\times 3^1\times {\mathrm{2673617}}^1$

素因数の和:2673628

約数の個数: 20

約数和(自身を含む): 331528632

約数和(自身を除く): 203195016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2673617, 5347234, 8020851, 10694468, 16041702, 21388936, 32083404, 42777872, 64166808, 128333616]

約数ペア:

[(1, 128333616), (2, 64166808), (3, 42777872), (4, 32083404), (6, 21388936), (8, 16041702), (12, 10694468), (16, 8020851), (24, 5347234), (48, 2673617)]