214603774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{37663}}^1$

素因数の和:37720

約数の個数: 32

約数和(自身を含む): 412194816

約数和(自身を除く): 197591042

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 37663, 75326, 263641, 414293, 527282, 828586, 1393531, 2787062, 2900051, 5800102, 9754717, 15328841, 19509434, 30657682, 107301887, 214603774]

約数ペア:

[(1, 214603774), (2, 107301887), (7, 30657682), (11, 19509434), (14, 15328841), (22, 9754717), (37, 5800102), (74, 2900051), (77, 2787062), (154, 1393531), (259, 828586), (407, 527282), (518, 414293), (814, 263641), (2849, 75326), (5698, 37663)]