121037756

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{254281}}^1$

素因数の和:254309

約数の個数: 24

約数和(自身を含む): 256316256

約数和(自身を除く): 135278500

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 254281, 508562, 1017124, 1779967, 3559934, 4322777, 7119868, 8645554, 17291108, 30259439, 60518878, 121037756]

約数ペア:

[(1, 121037756), (2, 60518878), (4, 30259439), (7, 17291108), (14, 8645554), (17, 7119868), (28, 4322777), (34, 3559934), (68, 1779967), (119, 1017124), (238, 508562), (476, 254281)]