202279385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3037}}^1$

素因数の和:3233

約数の個数: 32

約数和(自身を含む): 304480512

約数和(自身を除く): 102201127

約数列:

[1, 5, 7, 11, 35, 55, 77, 173, 385, 865, 1211, 1903, 3037, 6055, 9515, 13321, 15185, 21259, 33407, 66605, 106295, 167035, 233849, 525401, 1169245, 2627005, 3677807, 5779411, 18389035, 28897055, 40455877, 202279385]

約数ペア:

[(1, 202279385), (5, 40455877), (7, 28897055), (11, 18389035), (35, 5779411), (55, 3677807), (77, 2627005), (173, 1169245), (385, 525401), (865, 233849), (1211, 167035), (1903, 106295), (3037, 66605), (6055, 33407), (9515, 21259), (13321, 15185)]