139404312

素因数分解:

$2^3\times 3^2\times {\mathrm{1936171}}^1$

素因数の和:1936183

約数の個数: 24

約数和(自身を含む): 377553540

約数和(自身を除く): 238149228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1936171, 3872342, 5808513, 7744684, 11617026, 15489368, 17425539, 23234052, 34851078, 46468104, 69702156, 139404312]

約数ペア:

[(1, 139404312), (2, 69702156), (3, 46468104), (4, 34851078), (6, 23234052), (8, 17425539), (9, 15489368), (12, 11617026), (18, 7744684), (24, 5808513), (36, 3872342), (72, 1936171)]