214774714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{37693}}^1$

素因数の和:37750

約数の個数: 32

約数和(自身を含む): 412523136

約数和(自身を除く): 197748422

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 37693, 75386, 263851, 414623, 527702, 829246, 1394641, 2789282, 2902361, 5804722, 9762487, 15341051, 19524974, 30682102, 107387357, 214774714]

約数ペア:

[(1, 214774714), (2, 107387357), (7, 30682102), (11, 19524974), (14, 15341051), (22, 9762487), (37, 5804722), (74, 2902361), (77, 2789282), (154, 1394641), (259, 829246), (407, 527702), (518, 414623), (814, 263851), (2849, 75386), (5698, 37693)]