200624270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{260551}}^1$

素因数の和:260576

約数の個数: 32

約数和(自身を含む): 450233856

約数和(自身を除く): 249609586

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 260551, 521102, 1302755, 1823857, 2605510, 2866061, 3647714, 5732122, 9119285, 14330305, 18238570, 20062427, 28660610, 40124854, 100312135, 200624270]

約数ペア:

[(1, 200624270), (2, 100312135), (5, 40124854), (7, 28660610), (10, 20062427), (11, 18238570), (14, 14330305), (22, 9119285), (35, 5732122), (55, 3647714), (70, 2866061), (77, 2605510), (110, 1823857), (154, 1302755), (385, 521102), (770, 260551)]