121008692

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{27527}}^1$

素因数の和:27695

約数の個数: 24

約数和(自身を含む): 243567744

約数和(自身を除く): 122559052

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 27527, 55054, 110108, 192689, 385378, 770756, 4321739, 8643478, 17286956, 30252173, 60504346, 121008692]

約数ペア:

[(1, 121008692), (2, 60504346), (4, 30252173), (7, 17286956), (14, 8643478), (28, 4321739), (157, 770756), (314, 385378), (628, 192689), (1099, 110108), (2198, 55054), (4396, 27527)]